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| belt tightener; carrier roller; jockey pulley; tension roller; top roller; track idler; track supporting roller | |||
| cable reel | |||
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| winder | |||
| spool | |||
| batcher | |||
| drum; belt tensioning idler pulley | |||
| take up roll | |||
| take-up roller | |||
| emergency locking retractor; retractor | |||
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| reel | |||
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| spools photography | |||
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enrouleur : 88 短语, 22 学科 |
| 一般 | 10 |
| 信息技术 | 2 |
| 养鱼(养鱼) | 3 |
| 农业 | 12 |
| 冶金 | 1 |
| 化学 | 1 |
| 医疗器械 | 1 |
| 市政规划 | 1 |
| 技术 | 10 |
| 文化学习 | 4 |
| 机械工程 | 11 |
| 材料科学 | 3 |
| 林业 | 1 |
| 爱好和消遣 | 1 |
| 电子产品 | 1 |
| 电气工程 | 2 |
| 纺织工业 | 1 |
| 自然科学 | 1 |
| 行业 | 6 |
| 计算 | 1 |
| 运输 | 14 |
| 通讯 | 1 |