double offset
| ring spanner
| double offset | |
| archit. | 双支距; 双偏置管 |
| skydive. | 双#茎形跳伞 |
| tech. | 双支距; 二级起步时差; 双乙字管; 双效抵消; 双偏置; 双登插管 |
| ring spanner | |
| auto. | 环形 扳手; 方形套筒扳手 |
| compr. | 梅花扳手 |
| dril. | 环形扳手 |
| tech. | 封口扳手; 梅花双头扳手 |
| |||
| 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 |