They can generate temperatures very close to the meltingpoint of aluminum, which is what the exterior of airplanes are typically made of, the safety directive said.
他们所形成的温度十分接近于铝的熔点,而飞机的表面常常镀铝,指令写道。
2
Solid-metal embrittlement by cadmium can occur at temperatures below the cadmium meltingpoint.
低于镉的融解点温度时会出现故态金属的镉脆化。
3
In sintering, ceramic powders are processed into compacted shapes and then heated to temperatures just below the meltingpoint.