There are small temperature and pressure difference in steam inlet and outlet of heat exchanger, and big heat transfer surface.
换热器蒸汽入口和出口温差小,压差小,管程传热面积大。
In the current IP concept under the background of big heat, baidu 1 billion business selling literature, the heart of the sell-off is urgent.
在当前IP概念大热的背景下,百度10亿出售文学业务,抛售之心堪称急切。
Miniature evaporator is a compact exchanger with small volume, light weight, and big heat transfer area per unit of volume. It is an important application in the field of cryogenics and refrigeration.
微型蒸发器是一种体积小、重量轻、单位体积换热面积大的紧凑式换热器,在制冷低温技术领域中有着重要应用。
So we had two weeks like about... Three weeks ago, we had like a big heat spell.
所以我们已经有两个星期像这样了……三个星期前,我们有一个持续高温的时期。
The stuff that's inside the reacting volume, and whatever's right around it there inside the big box, it's all going to heat up.
都会升温,对吧?,在反应容器里的东西,以及大箱子里的任何东西,他们都会变热。
We know it has to big anyway, since we can extract heat from it without changing the temperature.
我们知道它必须很大,因为我们得从中提取热量,但不改变它的温度。
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