pre-heat
基本解释
- 预热
英汉例句
- The strengthening heat transfer principle of disturbing flowing air preheater has been described.
本文详细介绍了扰流子空气预热器强化传热过程的原理。 - The control center also provides a variable power switch for the addition of heat tapes if desired.
控制中心也提供一个电源插座，如果需要可以使用加热带来预热进给原料。