Freon例句

Freon exists both in liquid and gaseous states.
氟利昂有液态和气态两种形态。

Ref. Freon piping to be done air - tightness test and vacuum test.
冷藏氟利昂管系密性试验和真空试验.

It adopts Freon to refrigeration. It is safe and reliable.
采用氟里昂制冷, 安全可靠,温度自动控制,冷冻效率高.