cryogen

英汉释义

• n.

  1.【化】致冷剂,冷冻剂;低温[冷却]粉碎

英英释义

• n.

  1.a substance such as liquid nitrogen used in producing extremely low temperatures

英汉例句

• 1.Monitors should be available to check for oxygen concentrations in the atmosphere when working with inert cryogens or with liquid oxygen.

  当与惰性低温液体或液氧一起工作时，应备有监测器来检查空气中氧的浓度。

• 2.We can go much further. We can build space tugs, orbiting platforms for holding cryogens and water. There's another thing.

  我们可以更近一步我们可以建立太空拖船，装载冷冻机和水的轨道平台。还有另一件事情。

• 3.Extremely cold cryogens such as hydrogen and helium can even freeze or solidify the surrounding air.

  极低温液体，如氢和氦甚至能冷冻或凝固周围空气。

• 4.We can build space tugs, orbiting platforms for holding cryogens and water.

  我们可以更近一步我们可以建立太空拖船，装载冷冻机和水的轨道平台。