second operation
| machine
| second operation | |
| f.trade. | 二道卷封滚轮 |
| machine | |
| gen. | 机 |
| bodybuild. | 健身器械 |
| heavy.eq. | 训练器 |
| manag. | 机床 |
| met. | 机床切削; 机制 |
| racing | 摩托车 |
| shoot. | 抛靶机 |
| tech. од. | 机器; 机械 |
| |||
| 二道卷封滚轮〈罐〉 | |||
| 修整; 补充加工; 精加工 | |||
|
second operation : 13 phrases in 7 subjects |
| Air defense | 5 |
| Computers | 1 |
| Metallurgy | 2 |
| Packaging | 1 |
| Shipbuilding | 1 |
| Technology | 2 |
| Telecommunications | 1 |