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ute2e/reports/bridge-digital-video-static.../generation.json

526 lignes
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  1. {

  2.   "profile": {

  3.     "avatarName": "教员1",

  4.     "materialVersion": "v2",

  5.     "providerAvatarId": "a1000000000000000000000000000005",

  6.     "avatarManifestSha256": "8155a21af68b60ea024c7591c8ad454aa9884a2c7d22cb069c16bb192bc4e122",

  7.     "renderer": "OpenGenerationWorker.capture",

  8.     "width": 480,

  9.     "height": 640,

  10.     "fps": 25,

  11.     "videoCodec": "h264",

  12.     "audioCodec": "aac",

  13.     "encoding": "libx264 veryfast crf20 yuv420p / aac 128k faststart",

  14.     "audioSource": "existing step narration, unchanged"

  15.   },

  16.   "clips": [

  17.     {

  18.       "key": "bridge-pump-switch:2:front-pump-step-01",

  19.       "code": "TASK-VIRTUAL-005",

  20.       "number": 1,

  21.       "stepCode": "front-pump-step-01",

  22.       "text": "第1步，确定故障液压泵。根据故障现象确定发生故障的液压泵。",

  23.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-switch/v2/instructor-1-v2/step-01-bd17dc16621458c4.mp4",

  24.       "duration": 4.96,

  25.       "sha256": "7db0b2653aa8719268764ff4fb4f1ede92c947b9f4603308ce2ad7d0903ac45c",

  26.       "sourceVideoSha256": "d5c992479f2893d3efbe20921dab1f82fcc8ab4c4f512477fe4e0ea636e8fb7f",

  27.       "audioSha256": "8aa3cc38efd5d6f68fd49226f933c7821434f35f4f022e241b7827f87c4fbcae",

  28.       "reused": "approved sample"

  29.     },

  30.     {

  31.       "key": "bridge-pump-switch:2:front-pump-step-02",

  32.       "code": "TASK-VIRTUAL-005",

  33.       "number": 2,

  34.       "stepCode": "front-pump-step-02",

  35.       "text": "第2步，断开架桥车取力器。将架桥车取力器断开。",

  36.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-switch/v2/instructor-1-v2/step-02-f485ff03a609c910.mp4",

  37.       "duration": 4.16,

  38.       "sha256": "421922b32e5a9cb84c2fef6d1b026918044af2ce1ce0b725a89b60900d2052ef",

  39.       "sourceVideoSha256": "69ae89ec5e3d4a5ccd3efce23f33707ee4b3a236b398235ad133ee34f793a9ba",

  40.       "audioSha256": "e9ecb259431a08c4a5790d1d62527740a13b3a4395accc096abaf2520c31b7db",

  41.       "reused": false

  42.     },

  43.     {

  44.       "key": "bridge-pump-switch:2:front-pump-step-03",

  45.       "code": "TASK-VIRTUAL-005",

  46.       "number": 3,

  47.       "stepCode": "front-pump-step-03",

  48.       "text": "第3步，打开互救球阀。打开备胎上方两个红色滤油器之间的连通球阀，手柄由垂直管道转为平行管道。",

  49.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-switch/v2/instructor-1-v2/step-03-81ea8dc0e23da76d.mp4",

  50.       "duration": 8.36,

  51.       "sha256": "4ff18d5fa228f6c040d39ec4f435fcac9eb9bfe768f108a27f57577ebcada362",

  52.       "sourceVideoSha256": "c9ac26a8d58e52d7dc57c28b1c6f9134de780f65b29e1eef1e8351eb51753758",

  53.       "audioSha256": "418622b7eeb0d5e8f292dff4c97f7b968711f706b373fdc3b483602452fd19cd",

  54.       "reused": false

  55.     },

  56.     {

  57.       "key": "bridge-pump-switch:2:front-pump-step-04",

  58.       "code": "TASK-VIRTUAL-005",

  59.       "number": 4,

  60.       "stepCode": "front-pump-step-04",

  61.       "text": "第4步，重新接通取力器。将架桥车取力器重新接通。",

  62.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-switch/v2/instructor-1-v2/step-04-aa6bbd5769344dc0.mp4",

  63.       "duration": 4.2,

  64.       "sha256": "e841b61cf522ed5f1633b8569eba04bc17ee77d777f811ddbb2334abb856f2cb",

  65.       "sourceVideoSha256": "383d1fe0a6a80112c7b8868ae1edfdbeadbc86c13ce6feec1a9721ba3d9881fe",

  66.       "audioSha256": "32a8e79992d73c93d1e180ba2c815452834eff978e409ae1b37db8462ab870a1",

  67.       "reused": false

  68.     },

  69.     {

  70.       "key": "bridge-pump-switch:2:front-pump-step-05",

  71.       "code": "TASK-VIRTUAL-005",

  72.       "number": 5,

  73.       "stepCode": "front-pump-step-05",

  74.       "text": "第5步，打开辅助控制盒互救开关。打开辅助控制盒盖，再打开互救开关，进入单泵作业状态。",

  75.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-switch/v2/instructor-1-v2/step-05-422f9e85bb468fd5.mp4",

  76.       "duration": 6.8,

  77.       "sha256": "6def38648367bbd7475e7bcba40d407d8530e9bbbdda128121c320ccd252275c",

  78.       "sourceVideoSha256": "2d53c0bef4d8aa71d8b8535de676d2d8485929de06534ce3aab677805bc8eef3",

  79.       "audioSha256": "dce992c07154e02e13aeb3e841e5e288201f33523258ed007934738a30d2f28b",

  80.       "reused": false

  81.     },

  82.     {

  83.       "key": "bridge-pump-substitute:3:BRIDGE-STEP-1",

  84.       "code": "TASK-VIRTUAL-006",

  85.       "number": 1,

  86.       "stepCode": "BRIDGE-STEP-1",

  87.       "text": "第1步，保持架桥车运行并断开取力器。保持架桥车发动机运转，确保架桥车取力器处于断开状态。",

  88.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-substitute/v3/instructor-1-v2/step-01-053bd89d013ca8c2.mp4",

  89.       "duration": 7.84,

  90.       "sha256": "87b2c3c11e2170f6be3e11c35d353e19a9772101d881b06d827912a97623ca18",

  91.       "sourceVideoSha256": "d82bb8354acfca494e2ff515e5ef79887fb9d1f929a62779119d136857944ba6",

  92.       "audioSha256": "96b1207fd760747646da5bbdd5ef37a298cf42e5fe3b154d686b1420b9ad768d",

  93.       "reused": false

  94.     },

  95.     {

  96.       "key": "bridge-pump-substitute:3:BRIDGE-STEP-2",

  97.       "code": "TASK-VIRTUAL-006",

  98.       "number": 2,

  99.       "stepCode": "BRIDGE-STEP-2",

  100.       "text": "第2步，连接两车液压软管。连接支援车与架桥车液压软管。架桥车快接接头位于液压油箱右侧；支援车快接接头位于驾驶室外右下方。",

  101.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-substitute/v3/instructor-1-v2/step-02-7e103c9898230504.mp4",

  102.       "duration": 9.72,

  103.       "sha256": "19ecd4d56bd96f6c513f43abc2f5baaf8d0f53dae3edfaceda51dc82a9014f05",

  104.       "sourceVideoSha256": "8791296620dbb4cc823bab5f24af07b8b48d510292b4baf966598b0b0351e4f9",

  105.       "audioSha256": "7c6ae05db51fed139ffeed56daff1467311eb8aaca85cb58b1bc17923f0fc177",

  106.       "reused": false

  107.     },

  108.     {

  109.       "key": "bridge-pump-substitute:3:BRIDGE-STEP-3",

  110.       "code": "TASK-VIRTUAL-006",

  111.       "number": 3,

  112.       "stepCode": "BRIDGE-STEP-3",

  113.       "text": "第3步，打开支援车回油截止阀。打开支援车液压油箱快接接头处的回油截止阀。",

  114.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-substitute/v3/instructor-1-v2/step-03-d0d26b774e96a981.mp4",

  115.       "duration": 5.76,

  116.       "sha256": "216e6300b28fcf5b34bb9afe8bf1339870d2d31dc8d2780f66bd4a338622878c",

  117.       "sourceVideoSha256": "f78a59ebddcd35e937ce42910aed82fcaf9b49c07be4e1d460fc701e666d3d29",

  118.       "audioSha256": "5ef12fcdec4faef5231329fecfcd143da326041451cf3346a5f5a13c1034f5df",

  119.       "reused": false

  120.     },

  121.     {

  122.       "key": "bridge-pump-substitute:3:BRIDGE-STEP-4",

  123.       "code": "TASK-VIRTUAL-006",

  124.       "number": 4,

  125.       "stepCode": "BRIDGE-STEP-4",

  126.       "text": "第4步，打开互救作业开关。打开辅助控制盒上的“互救作业”开关。",

  127.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-substitute/v3/instructor-1-v2/step-04-a7cafe4130983380.mp4",

  128.       "duration": 5.16,

  129.       "sha256": "1c22bb9066f42642903038fd2c6272603a5e758d95edf5f7f2447c9be82eb8a1",

  130.       "sourceVideoSha256": "a784a79790a96f486eb6be917fa879db7071813a31f461f5d95d31c754ce3f46",

  131.       "audioSha256": "e4391d76106266b79fe58b7f2eeb30f1da0842770d821af5df0957c37e3803e3",

  132.       "reused": false

  133.     },

  134.     {

  135.       "key": "bridge-pump-substitute:3:BRIDGE-STEP-5",

  136.       "code": "TASK-VIRTUAL-006",

  137.       "number": 5,

  138.       "stepCode": "BRIDGE-STEP-5",

  139.       "text": "第5步，打开滤油器出口连通球阀。打开两个输油滤油器出口处的连通球阀。",

  140.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-substitute/v3/instructor-1-v2/step-05-ef62a148cdeb4c73.mp4",

  141.       "duration": 5.96,

  142.       "sha256": "6aa84f6c7ed9017ec1789b70357d4163364512951568a028658a76b2a4566a72",

  143.       "sourceVideoSha256": "db5c8f4a531e958712d309f25f9c51a145f717e4687893fcc41b65e2c8242175",

  144.       "audioSha256": "4555e828a1c485bc2cb96e2c30b3fdc2c98d6821e53cd742c5fa811e435197ad",

  145.       "reused": false

  146.     },

  147.     {

  148.       "key": "bridge-pump-substitute:3:BRIDGE-STEP-6",

  149.       "code": "TASK-VIRTUAL-006",

  150.       "number": 6,

  151.       "stepCode": "BRIDGE-STEP-6",

  152.       "text": "第6步，接通支援车液压取力器。接通支援车液压系统取力器，向架桥车供油。",

  153.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-substitute/v3/instructor-1-v2/step-06-f4bb8c70dc263869.mp4",

  154.       "duration": 6.0,

  155.       "sha256": "b4f70d76acf8bfc50952c2d981f8910d0da865a32639bb972508409e19404b1f",

  156.       "sourceVideoSha256": "05ffeff41d2cf4162b6e8181d4d002ba3f12531589a25d31bac76c69f5dea6bb",

  157.       "audioSha256": "eb3367b25e89f4624c692ece93f7af9000e6a38f210061adab485646552f6243",

  158.       "reused": false

  159.     },

  160.     {

  161.       "key": "bridge-pump-substitute:3:BRIDGE-STEP-7",

  162.       "code": "TASK-VIRTUAL-006",

  163.       "number": 7,

  164.       "stepCode": "BRIDGE-STEP-7",

  165.       "text": "第7步，按正常步骤操作架桥车。原图只概括“按正常操作步骤操作架桥车”，没有展开后续作业。该项为原稿概括项，本预演不代表后续正常作业已经完成。",

  166.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-substitute/v3/instructor-1-v2/step-07-84f943a4e5a9bbc8.mp4",

  167.       "duration": 10.88,

  168.       "sha256": "27d1c3c9666a176028bad6892d318082b6a85ca729e36f7f4e8920738b3f95d1",

  169.       "sourceVideoSha256": "7b85bbf9c21adc74b56a26f6d92db1448f9f565101da6feba7ca9ad4cdd137f7",

  170.       "audioSha256": "95918b6e90dc79a278ec106fadc46538368a8d6994f0aa381df6b6fded8bf896",

  171.       "reused": false

  172.     },

  173.     {

  174.       "key": "bridge-pump-replace:3:BRIDGE-STEP-1",

  175.       "code": "TASK-VIRTUAL-007",

  176.       "number": 1,

  177.       "stepCode": "BRIDGE-STEP-1",

  178.       "text": "第1步，停机并初裁牛皮纸。架桥车熄火；按液压泵与取力器结合面形状初步裁剪牛皮纸。",

  179.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-replace/v3/instructor-1-v2/step-01-071874b4ec4b9e19.mp4",

  180.       "duration": 6.64,

  181.       "sha256": "cbaf3a71793502c3f08262bba414c78c1565ba68e32f0dd51b82efaf35070ca7",

  182.       "sourceVideoSha256": "22c92b853a9460ee67c7ae80d5bc203ff8aba07b32e148659b13f0637fb2c372",

  183.       "audioSha256": "26993cf0832f20dc91a58a131de53e9a79121b11890644ae3bd603005c394618",

  184.       "reused": false

  185.     },

  186.     {

  187.       "key": "bridge-pump-replace:3:BRIDGE-STEP-2",

  188.       "code": "TASK-VIRTUAL-007",

  189.       "number": 2,

  190.       "stepCode": "BRIDGE-STEP-2",

  191.       "text": "第2步，关闭液压油箱出油口一号球阀。将一号球阀手柄从平行管道转到垂直管道。",

  192.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-replace/v3/instructor-1-v2/step-02-26d142b67538ea4d.mp4",

  193.       "duration": 6.56,

  194.       "sha256": "1f1b83d60763eb2d71fd06654c6ace25cb73bd69bd7f31a72f930bbd75f6f72b",

  195.       "sourceVideoSha256": "eab74c71b3be41e3c7563a4a36c75e3f61e5ad4a5ca032eab051844ca10943fe",

  196.       "audioSha256": "5d0f9abfa1931f872b02c7b70fc3a8502c195c05b4dda5b0f8ec3b6c7e86bc8e",

  197.       "reused": false

  198.     },

  199.     {

  200.       "key": "bridge-pump-replace:3:BRIDGE-STEP-3",

  201.       "code": "TASK-VIRTUAL-007",

  202.       "number": 3,

  203.       "stepCode": "BRIDGE-STEP-3",

  204.       "text": "第3步，拆开并包扎进出油管。用大活动扳手拆开液压泵进、出油管接头，用塑料袋包扎管口。",

  205.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-replace/v3/instructor-1-v2/step-03-9e2b426e945678f0.mp4",

  206.       "duration": 7.0,

  207.       "sha256": "2b81b7b187f3445c2c72b1135ccc6a82b131635ff1de9fd2c42da7b70ceb95ce",

  208.       "sourceVideoSha256": "63765c1da028750da4063a9d27c2211e592325165213d667c6592890cde982f0",

  209.       "audioSha256": "083bb86399ecdf712a11f16071efb676f3276d6a506afb181aa8a5e8554ebd08",

  210.       "reused": false

  211.     },

  212.     {

  213.       "key": "bridge-pump-replace:3:BRIDGE-STEP-4",

  214.       "code": "TASK-VIRTUAL-007",

  215.       "number": 4,

  216.       "stepCode": "BRIDGE-STEP-4",

  217.       "text": "第4步，拆下四个安装螺栓。用开口扳手拆下液压泵与取力器之间的四个安装螺栓。",

  218.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-replace/v3/instructor-1-v2/step-04-fe998d3697e1a463.mp4",

  219.       "duration": 6.92,

  220.       "sha256": "6f49c2a6cdf334ef439ca1dd5b31ea8c31a6b0c39e5820bd821fe6f001cb7a3e",

  221.       "sourceVideoSha256": "e5b743ebe6fad8f7b614b11aea9d611fda877b02d9c31a8d67cabd41249327fe",

  222.       "audioSha256": "d553905b72fa82fef067c4d15bd383c8e147ee702bfa5d70fa9235330f808fb1",

  223.       "reused": false

  224.     },

  225.     {

  226.       "key": "bridge-pump-replace:3:BRIDGE-STEP-5",

  227.       "code": "TASK-VIRTUAL-007",

  228.       "number": 5,

  229.       "stepCode": "BRIDGE-STEP-5",

  230.       "text": "第5步，取下旧前泵。取下原前泵。",

  231.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-replace/v3/instructor-1-v2/step-05-e0348b0ea0055779.mp4",

  232.       "duration": 3.08,

  233.       "sha256": "4ed2cee9a68503af9951909cf0162c03e978ff9fc5665a918bb3e634952547e1",

  234.       "sourceVideoSha256": "25ce8b12c5e17a2029d04a20fd53d270eed3904f50a4d7ea63bc83e33e18bd51",

  235.       "audioSha256": "0637951703cd4280bfd078dbda997679f8d18faea7a7aaccdbb68b8fc922e215",

  236.       "reused": false

  237.     },

  238.     {

  239.       "key": "bridge-pump-replace:3:BRIDGE-STEP-6",

  240.       "code": "TASK-VIRTUAL-007",

  241.       "number": 6,

  242.       "stepCode": "BRIDGE-STEP-6",

  243.       "text": "第6步，修裁牛皮纸。进一步裁剪牛皮纸，使其与液压泵安装面及取力器结合面吻合。",

  244.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-replace/v3/instructor-1-v2/step-06-488750524bd2c0a8.mp4",

  245.       "duration": 6.76,

  246.       "sha256": "be089ff024fb7166a408613a5f0afc1a19b4a33672f8be5d07b4347824900e48",

  247.       "sourceVideoSha256": "db8bae8bfbde4f6e6dacb645eb2652f355f3b754a73012aaec3afee0e62ab9e8",

  248.       "audioSha256": "11804f763bcd9c5a43cfc0e447bc71bdd34ca64754be1b27ff4adf43317beb09",

  249.       "reused": false

  250.     },

  251.     {

  252.       "key": "bridge-pump-replace:3:BRIDGE-STEP-7",

  253.       "code": "TASK-VIRTUAL-007",

  254.       "number": 7,

  255.       "stepCode": "BRIDGE-STEP-7",

  256.       "text": "第7步，放置牛皮纸垫。将裁好的牛皮纸放在取力器接口处。",

  257.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-replace/v3/instructor-1-v2/step-07-5dbddd64c54251a5.mp4",

  258.       "duration": 5.0,

  259.       "sha256": "513e55b9110879d17d7bf45cc726b6642646731a657c0a276cc3c749ca768637",

  260.       "sourceVideoSha256": "56ece26b2bab4af67bd59f88a3f4d1b08bfcdd083f423300d8d88f4ff4cae84b",

  261.       "audioSha256": "2def2464a750a8c348c64154de2f17e341541187366a3957c781cd14df37c7b9",

  262.       "reused": false

  263.     },

  264.     {

  265.       "key": "bridge-pump-replace:3:BRIDGE-STEP-8",

  266.       "code": "TASK-VIRTUAL-007",

  267.       "number": 8,

  268.       "stepCode": "BRIDGE-STEP-8",

  269.       "text": "第8步，安装新液压泵。安装新的液压泵。原稿没有给出拧紧力矩。",

  270.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-replace/v3/instructor-1-v2/step-08-5ca9062502638806.mp4",

  271.       "duration": 4.84,

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  273.       "sourceVideoSha256": "1b8f68d21c2300b2bba451f5e22cbaafd6f2dcd0bf0d213c05a4caad53ce0ef0",

  274.       "audioSha256": "ba95019b136540567cca0eaaf3a21e14b81f5320ff77fe5127455153665662bd",

  275.       "reused": false

  276.     },

  277.     {

  278.       "key": "bridge-pump-replace:3:BRIDGE-STEP-9",

  279.       "code": "TASK-VIRTUAL-007",

  280.       "number": 9,

  281.       "stepCode": "BRIDGE-STEP-9",

  282.       "text": "第9步，向新泵加注液压油。打开新液压泵加油口，加注液压油。原稿没有给出定量值。",

  283.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-replace/v3/instructor-1-v2/step-09-e8782919d61b49b9.mp4",

  284.       "duration": 6.84,

  285.       "sha256": "946b6a086fc885b47a956717d378d7e8e061b7dde9e473478ebeb084dfb21d08",

  286.       "sourceVideoSha256": "095363c1f6be506fa3377330abbf88050dc9ffdd8dac07eb2c5476ea4ec32abe",

  287.       "audioSha256": "8e77bc7290a4563644a914cb8607052a6f8c4288946a764e8fa8e269b08eaf0c",

  288.       "reused": false

  289.     },

  290.     {

  291.       "key": "bridge-pump-replace:3:BRIDGE-STEP-10",

  292.       "code": "TASK-VIRTUAL-007",

  293.       "number": 10,

  294.       "stepCode": "BRIDGE-STEP-10",

  295.       "text": "第10步，恢复进出油管连接。用大活动扳手连接并拧紧液压泵进、出油管。",

  296.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-replace/v3/instructor-1-v2/step-10-c14fe764c6a78575.mp4",

  297.       "duration": 5.36,

  298.       "sha256": "7f51d9ff1ce26c7a29ed6de1543a49883c0a46cad20e262c87aec79eb9a3afec",

  299.       "sourceVideoSha256": "eba4316082aa74841fe07f82c644484630efac95228a9b919b1d5348f76d06d8",

  300.       "audioSha256": "ebfd250f2910887894f60882475e8a94dcd47a9759c9132b3d37678827a6827d",

  301.       "reused": false

  302.     },

  303.     {

  304.       "key": "bridge-pump-replace:3:BRIDGE-STEP-11",

  305.       "code": "TASK-VIRTUAL-007",

  306.       "number": 11,

  307.       "stepCode": "BRIDGE-STEP-11",

  308.       "text": "第11步，启动设备试验。启动设备进行试验。原稿没有展开具体试验项目和判定数值。",

  309.       "url": "/legacy/virtual-training/videos/narration/bridge-pump-replace/v3/instructor-1-v2/step-11-c06a4be476669d7f.mp4",

  310.       "duration": 6.08,

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  312.       "sourceVideoSha256": "4fed628e2847089de8882bb29da648f5aa3c00acf696123c11e5e6c3d54a48bb",

  313.       "audioSha256": "d33510951c6e52d5f0a579f6797ce1c8fab9e850be4a68e4ef52a22a7ab80d91",

  314.       "reused": false

  315.     },

  316.     {

  317.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-1",

  318.       "code": "TASK-VIRTUAL-008",

  319.       "number": 1,

  320.       "stepCode": "BRIDGE-STEP-1",

  321.       "text": "第1步，清洗小腔平衡阀。用清洗剂清洗平衡阀和管接头，并用抹布擦净。",

  322.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-01-8540f64d275cd500.mp4",

  323.       "duration": 5.96,

  324.       "sha256": "e9f87d4d2f08b827e66a769344493c8475ff51a974c37283b2bfb3edfcaf60d4",

  325.       "sourceVideoSha256": "2e71eb4894d380917abb95245d3299e7c0b345c76a0a1df92610ba97c9d95e91",

  326.       "audioSha256": "72bdceefbec5d60d46f515cf4d5d74298e40b33b7b1b1f9ead69199b02bde179",

  327.       "reused": false

  328.     },

  329.     {

  330.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-2",

  331.       "code": "TASK-VIRTUAL-008",

  332.       "number": 2,

  333.       "stepCode": "BRIDGE-STEP-2",

  334.       "text": "第2步，拆开小腔控制油口管路。用十九号开口扳手拆开控制油口管路，用塑料袋包扎管口。",

  335.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-02-3ed7b91337a0c00e.mp4",

  336.       "duration": 7.2,

  337.       "sha256": "b8b4468ce061596ba616d6449c870627f5cc0d659786f0104a48406079990f4a",

  338.       "sourceVideoSha256": "a1abca193097f47595f32b71a02f4101a02005d0ff67cd4932fa728403d1235b",

  339.       "audioSha256": "5370895cf85adf9bceeb0603f51fb0208e2ffaee316ee33b51176230a18e49ca",

  340.       "reused": false

  341.     },

  342.     {

  343.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-3",

  344.       "code": "TASK-VIRTUAL-008",

  345.       "number": 3,

  346.       "stepCode": "BRIDGE-STEP-3",

  347.       "text": "第3步，拆下小腔平衡阀。用八号内六角扳手拆下安装螺栓，取下平衡阀。",

  348.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-03-8dba240adff9be00.mp4",

  349.       "duration": 5.96,

  350.       "sha256": "63b2c9dd87654c9795d81c4dfa8149512dc0980b63e07990c0d0af3ad4515dba",

  351.       "sourceVideoSha256": "46f07ce2308478ba60b58d4f6ec600773632193ffaa83f42ed52c71b660d4da5",

  352.       "audioSha256": "4874f5b680c2a1b67732dac44592ac57c7942afc2f72a5710d544710fa50d177",

  353.       "reused": false

  354.     },

  355.     {

  356.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-4",

  357.       "code": "TASK-VIRTUAL-008",

  358.       "number": 4,

  359.       "stepCode": "BRIDGE-STEP-4",

  360.       "text": "第4步，封堵小腔油口。用两个油堵封住两个油口，擦净阀座结合面。",

  361.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-04-24da11990de8e484.mp4",

  362.       "duration": 4.96,

  363.       "sha256": "c70d5879a4261e52ff84dc70ad4916cf553136307819144c9f8dc42ac43eb023",

  364.       "sourceVideoSha256": "7fdab9117f713bd3e01aa1d956bfdbc4601df9f5b166b4a05488c1181ba12211",

  365.       "audioSha256": "2b04e68c50d7c67b6e9ec48208cc193bccf8fbf213c97b5b776f817e617affa3",

  366.       "reused": false

  367.     },

  368.     {

  369.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-5",

  370.       "code": "TASK-VIRTUAL-008",

  371.       "number": 5,

  372.       "stepCode": "BRIDGE-STEP-5",

  373.       "text": "第5步，清洗大腔平衡阀。用清洗剂清洗平衡阀和管接头，并用抹布擦净。",

  374.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-05-714a15e72dfa2832.mp4",

  375.       "duration": 6.0,

  376.       "sha256": "16cbea74ac0717dc600522796538740113c6c7018ff2ba7c341c2c90607e9a8b",

  377.       "sourceVideoSha256": "5a2649d18c9cef179863c09cf8179668b34f1d253d1b340b3775509bdd057433",

  378.       "audioSha256": "f9a51ee91040ad6953a52db950fe4679cc512fedae7f599529ba07eebfbd71e2",

  379.       "reused": false

  380.     },

  381.     {

  382.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-6",

  383.       "code": "TASK-VIRTUAL-008",

  384.       "number": 6,

  385.       "stepCode": "BRIDGE-STEP-6",

  386.       "text": "第6步，拆开大腔控制油口管路。用十九号开口扳手拆开控制油口管路，用塑料袋包扎管口。",

  387.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-06-5478cc2211086156.mp4",

  388.       "duration": 7.32,

  389.       "sha256": "3064f526e6a887cd892628420b0860240044f5bff9ab6b1431ab289f78d30fc2",

  390.       "sourceVideoSha256": "8c3679991ac10e63383a40c2deffb1a9fdb5b79cbb692db64fda410e2b13b923",

  391.       "audioSha256": "e3123023bf92ee63500d5f8b39f6711e953d56fdd2bd732f419348fc8b97f281",

  392.       "reused": false

  393.     },

  394.     {

  395.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-7",

  396.       "code": "TASK-VIRTUAL-008",

  397.       "number": 7,

  398.       "stepCode": "BRIDGE-STEP-7",

  399.       "text": "第7步，拆下大腔平衡阀。用八号内六角扳手拆下安装螺栓，取下平衡阀。",

  400.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-07-98bf30b8947911aa.mp4",

  401.       "duration": 6.0,

  402.       "sha256": "098359d57fcd11fb7fcaaeff0d237373462674b7fe6fafcce03bbf6f5cb1a722",

  403.       "sourceVideoSha256": "d8e749aee075d99707af8b1a6b9a6700f7b0349c19e9bbd5957f55f43e9c50af",

  404.       "audioSha256": "27f556b276bd0fff214421d5f4fbeaf4a997ed639b17f4a0cc95872edebcce65",

  405.       "reused": false

  406.     },

  407.     {

  408.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-8",

  409.       "code": "TASK-VIRTUAL-008",

  410.       "number": 8,

  411.       "stepCode": "BRIDGE-STEP-8",

  412.       "text": "第8步，封堵大腔油口。用两个油堵封住两个油口，擦净阀座结合面。",

  413.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-08-2101b2ebb4bf1783.mp4",

  414.       "duration": 5.4,

  415.       "sha256": "93c9f6c1ce727c7363b04b7f2ff359cb2b9509363ef597a1f20c30e5bac371d0",

  416.       "sourceVideoSha256": "3d3c67dfa76d776bcafee0e35412de7c44190b74776f93d426e6d9947fd7bb2c",

  417.       "audioSha256": "041ea29b89f5539d6b85e2c4716abee135cd30983b639b76c744379e16d963e4",

  418.       "reused": false

  419.     },

  420.     {

  421.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-9",

  422.       "code": "TASK-VIRTUAL-008",

  423.       "number": 9,

  424.       "stepCode": "BRIDGE-STEP-9",

  425.       "text": "第9步，准备安装大腔平衡阀。擦净平衡阀及阀座结合面，取下两个油堵。",

  426.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-09-74cedc700826b5d5.mp4",

  427.       "duration": 6.0,

  428.       "sha256": "eab74396df9583d53a0262ca9440d3469fbdd33b1278fa8cda2f5902b137e70e",

  429.       "sourceVideoSha256": "bd890674565a670e7994a60be84847b692a8b4820995c3063a497d8cc7eddf7e",

  430.       "audioSha256": "3173a6cbd597f668ef3ec9dff6577a50327a44b2a95c1ad649968cf6236c8b62",

  431.       "reused": false

  432.     },

  433.     {

  434.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-10",

  435.       "code": "TASK-VIRTUAL-008",

  436.       "number": 10,

  437.       "stepCode": "BRIDGE-STEP-10",

  438.       "text": "第10步，安装大腔平衡阀。将平衡阀放置于阀座上，用八号内六角扳手安装四个安装螺栓。",

  439.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-10-32f16dc6b235d2d6.mp4",

  440.       "duration": 7.36,

  441.       "sha256": "e600a45218921a3e06a3af53b6575858e641c294ac3913a9ffb4e68d0a4d2d5a",

  442.       "sourceVideoSha256": "ed2ee749404179d67831c8f0c46cae21643c97700f431b5cb089f99644fb7d27",

  443.       "audioSha256": "7baf9850efb63bf3a003f07fd6c292179d34580608e743c327a1e9faf0696a52",

  444.       "reused": false

  445.     },

  446.     {

  447.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-11",

  448.       "code": "TASK-VIRTUAL-008",

  449.       "number": 11,

  450.       "stepCode": "BRIDGE-STEP-11",

  451.       "text": "第11步，核对大腔控制油口管路连接。原稿先写“拆下包扎袋，连接并拧紧管路”，随后又出现“用十九号开口扳手拆开管路并包扎”的相反描述。请记录采用的处理方式及依据，随训练记录提交教员核对；系统不自动判定该项操作正确。",

  452.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-11-41511d4a555dca5e.mp4",

  453.       "duration": 16.12,

  454.       "sha256": "879d72ebcbe9fdbb2c070add12cef9e837fe147e12de56a4d602a4fac78515c1",

  455.       "sourceVideoSha256": "e90845dc69d890c341d682f5d36b8880e83fe26bdad34fd8573ee0560d36d287",

  456.       "audioSha256": "b4eaf33eee4046620aa2737a2d4bbfe8b5508b37e3fb657eb1963f6b3ac0a968",

  457.       "reused": false

  458.     },

  459.     {

  460.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-12",

  461.       "code": "TASK-VIRTUAL-008",

  462.       "number": 12,

  463.       "stepCode": "BRIDGE-STEP-12",

  464.       "text": "第12步，紧固大腔阀体连接螺栓。用内六角扳手拧紧四个阀体连接螺栓。",

  465.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-12-81396098754fccab.mp4",

  466.       "duration": 5.44,

  467.       "sha256": "355bf751999942f0e330115315ae31019b56a8263c237f041f7e54c5c4b1b81d",

  468.       "sourceVideoSha256": "133f1f65d5d88040d4ce758fdb7c0512c44d32f2affc5b0ce09f402f9fd687a5",

  469.       "audioSha256": "a9cb31535d85237c95cb7312ee1b18b866b41072199745ea97ea64d590fcc6a4",

  470.       "reused": false

  471.     },

  472.     {

  473.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-13",

  474.       "code": "TASK-VIRTUAL-008",

  475.       "number": 13,

  476.       "stepCode": "BRIDGE-STEP-13",

  477.       "text": "第13步，准备安装小腔平衡阀。擦净平衡阀及阀座结合面，取下两个油堵。",

  478.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-13-672e69748f537f2f.mp4",

  479.       "duration": 6.0,

  480.       "sha256": "0023ab39f3a28981c8819d1f6492c486f64cab9c850bf510749fef58adb7bd2f",

  481.       "sourceVideoSha256": "7cf538b8754ccb0ada36395919cb9653d804717ec6a4d339dc8c62572697f27a",

  482.       "audioSha256": "24ed5b3eaac3f650ea221f4b76eee582bc368e057c29909599b18a499cac1116",

  483.       "reused": false

  484.     },

  485.     {

  486.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-14",

  487.       "code": "TASK-VIRTUAL-008",

  488.       "number": 14,

  489.       "stepCode": "BRIDGE-STEP-14",

  490.       "text": "第14步，安装小腔平衡阀。将平衡阀放置于阀座上，用八号内六角扳手安装四个安装螺栓。",

  491.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-14-0eaebfde856428f8.mp4",

  492.       "duration": 7.76,

  493.       "sha256": "14ea83fb883f2657d38a3851ebbfd608bc975027c8ba9ebc54883a2543f3bbb8",

  494.       "sourceVideoSha256": "456843aa826f489cde689a55d4ffb3e3759b7f7464cc1fbdde6d7d7d216ef31f",

  495.       "audioSha256": "22e386e5efdd0ae1b316a70b12984ff281317636e549b7d99fdb855e9885d594",

  496.       "reused": false

  497.     },

  498.     {

  499.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-15",

  500.       "code": "TASK-VIRTUAL-008",

  501.       "number": 15,

  502.       "stepCode": "BRIDGE-STEP-15",

  503.       "text": "第15步，核对小腔控制油口管路连接。原稿先写“拆下包扎袋，连接并拧紧管路”，随后又出现“用十九号开口扳手拆开管路并包扎”的相反描述。请记录采用的处理方式及依据，随训练记录提交教员核对；系统不自动判定该项操作正确。",

  504.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-15-31ab069954b685be.mp4",

  505.       "duration": 16.24,

  506.       "sha256": "790d9617261add255912538c8dfff81a3ddc3acd5a8aff3d6efb6ac9931803ac",

  507.       "sourceVideoSha256": "2a47835ce52868b09ecec6fe380098b412d29a8c2806519a54d15396e3473b57",

  508.       "audioSha256": "d658535364dd2c1265acbddabbb3ebf57768fcf1f040c45c8a866da35bf87029",

  509.       "reused": false

  510.     },

  511.     {

  512.       "key": "bridge-balance-valve-swap:3:BRIDGE-STEP-16",

  513.       "code": "TASK-VIRTUAL-008",

  514.       "number": 16,

  515.       "stepCode": "BRIDGE-STEP-16",

  516.       "text": "第16步，紧固小腔阀体连接螺栓。用内六角扳手拧紧四个阀体连接螺栓。",

  517.       "url": "/legacy/virtual-training/videos/narration/bridge-balance-valve-swap/v3/instructor-1-v2/step-16-ab6b316a229cd837.mp4",

  518.       "duration": 5.64,

  519.       "sha256": "ea676012e2a34aa57bcbc616042d71f9bd4e56e7d29cc4958cd2e973de72ff30",

  520.       "sourceVideoSha256": "2e22f597ff2808e1b9e600c46c319f82cd91e2be0063bfc817c94d672c786213",

  521.       "audioSha256": "0edfb8d70abece780b793e4afbeebe64a20b95ec45868bdf5bc3e35c541e2c8d",

  522.       "reused": false

  523.     }

  524.   ]

  525. }