preheating造句

1、Determination of Preheating Temperature of Hot Extrusion Punch
热挤压凸模预热温度确定

2、The key of the technology was designing ideal process by using suitable preheating method.
该技术的关键是采用合理的预热方式，设计出理想的工艺流程。

3、Batch and cullet preheating systems: using furnace waste gases.
配料和碎玻璃预热系统：采用窑炉废气热能。

4、Preheating temperature shall be kept uniform from the start to the end of welding.
预热温度在焊接开始到结束期间应保持均衡。

5、A Study of Preheating Process for CMT Manufacture
GMT片材制备过程中预热过程的研究

6、The thick copper layers absorb a lot of heat from the preheating and liquidus solder.
多层的厚铜板吸收很多来自预热和液化焊锡的热能。

7、Consteel EAF and Preheating of Scrap
康斯迪电炉与废钢预热

8、Preheating process is very important because it affects machining quality directly.
预热效果直接对加工质量产生很大的影响。

9、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。

10、Proper selection of materials, preheating and postheating can help to avoid cracking.
适当的选材与低温预热及后热可以抑制表面裂纹的产生。

11、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。

12、INFLUENCE OF PREHEATING ON CWS COMBUSTION
水煤浆预热对燃烧的影响

13、For large work pieces preheating is recommended.
用于大焊件时建议预热。

14、Preheating is required if either of these two conditions are not met.
如无法满足两个条件中任意一条，则需要进行预热处理。

preheating翻译