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"targetId": "bridge-pump-bolt-4", "offset": [ 0, 0, 0.65 ] } ] } ] } }, "toolId": "", "measurement": "", "assessment": { "weight": 9.090909090909092, "requiredDimensions": [ "action", "sequence" ], "passPolicy": "all-required" }, "audio": { "narrationSource": "digital-generate", "narrationText": "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。", "successCue": "ui", "errorCue": "collision-error", "narrationUrl": "", "narrationAssetCode": "", "narrationVideoAssetCode": "DH_787B4C212CF644AE9A3D8D49DEDCB65E", "digitalHuman": { "enabled": true, "mode": "video", "videoSource": "library", "videoId": "68", "videoName": "重型支援桥前泵换件修复 · 4 拆下四个安装螺栓", "appId": "AP_238179E0A10F97927EA49FA3", "videoUrl": "", "generatedVideoUrl": "", "generationStatus": "generated" } } }, { "id": "BRIDGE-STEP-5", "stepCode": "BRIDGE-STEP-5", "actionCode": "COMPLETE_BRIDGE-STEP-5", "number": 5, "title": "取下旧前泵", "targetId": "bridge-old-pump", "targetName": "取下旧前泵", "mode": "inspect", "interaction": "mechanism-operation", "instruction": "取下原前泵。", "guidance": "取下原前泵。", "warning": "", "success": "取下旧前泵：三维操作已保存", "cameraPolicy": "focus", "action": { "kind": "mechanism-operation", "targetId": "bridge-old-pump", "requiresPlacement": false, "durationMs": 700, "mechanism": { "type": "identify", "steps": [ { "targetId": "bridge-old-pump", "kind": "identify", "directionHint": "取下旧前泵", "effects": [ { "targetId": "bridge-old-pump", "offset": [ -2, 0, 0 ] }, { "targetId": "front-pump-hydraulic-pump", "visible": false } ] } ] } }, "toolId": "", "measurement": "", "assessment": { "weight": 9.090909090909092, "requiredDimensions": [ "action", "sequence" ], "passPolicy": "all-required" }, "audio": { "narrationSource": "digital-generate", "narrationText": "第5步，取下旧前泵。取下原前泵。", "successCue": "ui", "errorCue": "collision-error", "narrationUrl": "", "narrationAssetCode": "", "narrationVideoAssetCode": "DH_5672FD367E8F41A5A026E3C68E8C8726", "digitalHuman": { "enabled": true, "mode": "video", "videoSource": "library", 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9.090909090909092, "requiredDimensions": [ "action", "sequence" ], "passPolicy": "all-required" }, "audio": { "narrationSource": "digital-generate", "narrationText": "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。", "successCue": "ui", "errorCue": "collision-error", "narrationUrl": "", "narrationAssetCode": "", "narrationVideoAssetCode": "DH_C0E73EC20FD44C608A795A03DE4F7401", "digitalHuman": { "enabled": true, "mode": "video", "videoSource": "library", "videoId": "70", "videoName": "重型支援桥前泵换件修复 · 6 修裁牛皮纸", "appId": "AP_238179E0A10F97927EA49FA3", "videoUrl": "", "generatedVideoUrl": "", "generationStatus": "generated" } } }, { "id": "BRIDGE-STEP-7", "stepCode": "BRIDGE-STEP-7", "actionCode": "COMPLETE_BRIDGE-STEP-7", "number": 7, "title": "放置牛皮纸垫", "targetId": "bridge-gasket", "targetName": "将纸垫放到取力器结合面", "mode": "inspect", "interaction": "mechanism-operation", "instruction": "将裁好的牛皮纸放在取力器接口处。", "guidance": "将裁好的牛皮纸放在取力器接口处。", "warning": "", "success": "放置牛皮纸垫：三维操作已保存", "cameraPolicy": "focus", 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