 |
| |||
| drill-point angle; point angle; countersink angle; included angle | |||
|
angle de pointe : 5 短语, 4 学科 |
| 冶金 | 1 |
| 技术 | 1 |
| 电子产品 | 2 |
| 科学的 | 1 |
|
| |||
| drill-point angle; point angle; countersink angle; included angle | |||
|
angle de pointe : 5 短语, 4 学科 |
| 冶金 | 1 |
| 技术 | 1 |
| 电子产品 | 2 |
| 科学的 | 1 |