单词：preheating
音标：['pri:hi:tiŋ] ；
[计] 预热的
v heat beforehand
preheating的用法和样例：
例句
用作动词(v.)
- The processes of preheating and welding of super scale penstocks were detailed.本文详细叙述了巨型压力钢管的预热装配和焊接过程。
- Condensate from the first-effect calandria is used for preheating the feed.一效列管换热器中出来的冷凝液被用来预热进料。
词汇搭配
- preheating method预热法
- preheating fan预热风机
- preheating allowance预热留量
- preheating section预热段
- preheating compartment预热室
- preheating furnace预热炉
- preheating zone初步供暖区,预热区,...
- preheating flame预热焰
- preheating period预热时间
- preheating evaporator预热蒸发器
- preheating temperature预热温度
- preheating gate预热孔
- preheating chamber预热室