electron-beam refining
| process
| electron-beam refining | |
| met. | 电子束精炼 |
| process | |
| gen. | 过 程; 工 序; 工艺; 方 法 |
| archit. | 流程; 工艺规程 |
| hydroel.st. | 程序 |
| hydroel.st. од. | 过程; 进程; 步骤 |
| |||
| 电子束精炼 | |||
|
electron-beam refining : 7 phrases in 2 subjects |
| Metallurgy | 6 |
| Shipbuilding | 1 |