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1. | ratchet cylinder |
| 棘爪汽缸 |
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2. | ratchet coupling |
| 爪形联轴节 |
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3. | ratchet arrangement |
| 棘轮装置 |
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4. | ratchet Brace |
| 棘齿弓钻 |
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5. | ratchet cyclometer |
| 带有棘轮转数表 |
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6. | crankshaft ratchet |
| 曲轴棘爪 |
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7. | ratchet gearing |
| 棘轮传动装置|棘轮机构 |
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8. | ratchet wheel |
| 棘轮, 制轮, 闸轮 |
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9. | ratchet screwdriver |
| 棘轮旋凿 |
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10. | ratchet mechanism |
| 棘轮机构,棘轮传动装置 |
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