外 螺纹 | |
gen. | male screw |
mech.eng. | male thread |
tech. | external thread |
外螺纹 | |
auto. | class A thread |
compr. | external screw thread; male thread; outside thread; pin thread |
met. | male screw |
oil | external thread |
联管节 | |
wind. | union coupling |
外螺纹 : 76 phrases in 14 subjects |
Architecture | 2 |
Automobiles | 3 |
Aviation | 1 |
Chemistry | 2 |
Compressors | 6 |
Construction | 2 |
Drilling | 2 |
General | 2 |
Mechanics | 1 |
Metallurgy | 3 |
Oil / petroleum | 9 |
Plastics | 2 |
Space | 1 |
Technology | 40 |