drag scraper
| bucket
| drag scraper | |
| gen. | 拉索扒矿机 |
| agric. tech. | 拉索式挖土斗 |
| met. | 拖拉铲运机 |
| bucket | |
| construct. tech. | 铲斗 |
| hydroel.st. | 料罐 |
| interntl.trade. | 买空卖空 |
| met. | 箱; 吊斗; 铲斗; 抓斗; 叶片; 料斗 |
| |||
| 拉索扒矿机; 拖曳刮土机 | |||
| 拉索式挖土斗 | |||
| 拖拉铲运机 | |||
| 拖铲; 牵引式铲运机; 拉铲挖土机; 拉铲挖掘机; 刮运装置; 刮削机; 拖拉铲土机; 拖铲牵引式铲运机 | |||
| |||
| 刮削机; 拖铲; 拖式铲运机 | |||
|
drag scraper : 33 phrases in 6 subjects |
| Chemistry | 1 |
| Electronics | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 1 |
| Technology | 27 |