 |
| |||
| 双支距; 双偏置管 | |||
| 双效补偿万向节结构特点; 螺钉旋具双弯头 (double offset) | |||
| 双效补偿〔抵消〕; 双偏置 | |||
| 双#茎形跳伞 | |||
| 双支距 (测量); 二级起步时差; 双乙字管; 双效抵消; 双偏置 (管); 双登插管 | |||
| 双效补偿; 二次偏移 | |||
|
double offset : 20 phrases in 6 subjects |
| Automobiles | 9 |
| Chemistry | 1 |
| Compressors | 1 |
| Mechanics | 3 |
| Refrigeration | 1 |
| Technology | 5 |