preheater
基本解释
- n.预热器
英汉例句
- The filament drive included a trailing weight and a preheater.
长丝体的传动部分包括一个拖拉重锤和一个预热器。 - By analyzing the failure cause of boiler air preheater, the measure of preventing it from failure was discussed.
摘要通过对锅炉空气预热器失效原因的分析,提出了一些防止空气预热器失效的技术措施。