... preheating furnace 预热炉 local preheating 局部预热 Electric preheating 电预热 ...
基于96个网页-相关网页
local precipitation preheating 局部预热
·2,447,543篇论文数据，部分数据来源于NoteExpress
The corrected heat transfer coefficient is large in the high-speed heating process due to the local an uneven furnace atmosphere distribution, and is small in the preheating and holding period.
在高速升温段，由于局部炉气分布不均匀，修正换热系数较大；而在预热和保温段，计算所得的修正换热系数较小。
youdao
应用推荐
模块上移
模块下移
不移动