铅封 | |
archit. | lead caulking |
auto. | anti-tamper seal |
econ. | a leaden seal |
interntl.trade. | car seal |
met. | lead seal; plumbing |
oil | seals |
space | seal |
压铸机 | |
met. | die caster |
铅封 : 55 phrases in 16 subjects |
Automobiles | 6 |
Aviation | 3 |
Business | 1 |
Chemistry | 1 |
Economy | 2 |
Electronics | 1 |
General | 3 |
International trade | 1 |
Logistics | 1 |
Mechanics | 1 |
Metallurgy | 7 |
Oil / petroleum | 8 |
Rail transport | 1 |
Skiing | 1 |
Space | 2 |
Technology | 16 |