| |||
保护渣熔化温度 (【技】将保护渣粉制成 φ3×5mm 的试样,在专门仪器上把试样加热到圆柱体变为半球形的温度。定义达到半球点的温度叫熔化温度。) |
flux : 19 phrases in 10 subjects |
Agriculture | 1 |
Air defense | 1 |
Earth sciences | 2 |
Ecology | 1 |
Electric machinery | 3 |
Electronics | 4 |
General | 1 |
Metallurgy | 2 |
Space | 1 |
Technology | 3 |