multi-pass
| operations
| multi pass | |
| tech. | 多通路; 多次行程 |
| multi-pass | |
| met. | 多道的 |
| operations | |
| econ. | 动作; 动作部 |
| interntl.trade. | 经营; 营业; 损益; 业务活动 |
| oil | 运转; 操作; 作业; 运行 |
| |||
| 多通路; 多次行程 | |||
| |||
| 多道的 | |||
| 多道次 | |||
|
multi-pass : 13 phrases in 9 subjects |
| Chemistry | 1 |
| Cryptography | 1 |
| Electric machinery | 1 |
| Electronics | 1 |
| Metallurgy | 3 |
| Oil / petroleum | 3 |
| Sealing | 1 |
| Steel production | 1 |
| Textile industry | 1 |