permanent magnetic | |
auto. | 永磁的 |
alloy | |
dril. | 混合物; 杂质; 熔成合金 |
hydroel.st. | 合金 |
met. | α铬基和钼基耐热合金 |
space | 成色; 纯度; 熔合; 合铸 |
| |||
永磁的 |
permanent magnetic alloy : 41 phrases in 13 subjects |
Automobiles | 7 |
Aviation | 3 |
Chemistry | 1 |
Earth sciences | 1 |
Electric machinery | 3 |
Electronics | 1 |
Exhibitions | 1 |
Metallurgy | 7 |
Oil / petroleum | 4 |
Shipbuilding | 1 |
Space | 3 |
Steel production | 1 |
Technology | 8 |