center hole | |
compr. | 中心孔; 顶尖孔 |
expl. | 中心炮孔; 中心钻孔 |
lapping | |
fin. | 挪用现金 |
interntl.trade. | 现金收入的截留移用 |
met. | 搭接; 重叠; 抛光 |
| |||
中心孔; 顶尖孔 | |||
中心炮孔; 中心钻孔 | |||
凿孔纸带的中导孔 |
center hole: 34 phrases in 11 subjects |
Automobiles | 4 |
Compressors | 1 |
Drilling | 1 |
Electric machinery | 5 |
Electronics | 2 |
Engineering geology | 1 |
Explosives and Explosive Ordnance Disposal | 2 |
General | 4 |
Metallurgy | 1 |
Rail transport | 1 |
Technology | 12 |