variable stroke
| feeder
| variable stroke | |
| auto. | 可变行程 |
| textile | 可变动程 |
| feeder | |
| anim.husb. | 待肥育肉畜; 待肥育家畜; 架子牛; 待肥育牛 |
| met. | 装料装置; 送 料机 |
| water.res. | 供水渠、水渠; 供水渠; 进料道 |
| |||
| 可变行程 | |||
| 可变动程 | |||
| |||
| 变冲程［行程］ | |||
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variable stroke : 21 phrases in 9 subjects |
| Agriculture | 3 |
| Automobiles | 3 |
| Aviation | 1 |
| Business | 1 |
| Chemistry | 1 |
| Electronics | 2 |
| Nautical | 1 |
| Oil / petroleum | 2 |
| Technology | 7 |