precise control
| on
| burn-through point
| precise control | |
| seal. | 精确控制 |
| on | |
| gen. | 在; 开着; 在...旁; 就…作...; 穿上; 继续 |
| golf. | 击球至草地 |
| burn-through point | |
| met. | 烧透点; 烧结终点 |
| |||
| 精确控制 | |||
|
precise control : 8 phrases in 5 subjects |
| Computer networks | 1 |
| Earth sciences | 1 |
| Metallurgy | 3 |
| Space | 2 |
| Technology | 1 |