outlet t pressure 出口压力
keep-up t pressure 保持压力
constant t pressure flow controller 稳压流量控制器
bit t pressure 钻头压力 ; 钻压
support t pressure 支承压力
abutment t pressure 支承压力 ; 桥台压力
set t pressure 标定压力
Cp And delta T is given by the heat, which has to do with how much of the candle burnt, divided by the constant pressure heat capacity.
T等于热量q除以恒定的等压热容,其中热量与,蜡烛燃烧的多少相关。
PA Some partial pressure, p sub A, temperature T.
在温度T下的分压为。
So we're going to start with a mole of gas, V at some pressure, some volume, T temperature and some mole so V, doing it per mole, and we're going to do two paths here.
假设有1摩尔气体,具有一点的压强p,体积,温度,我们将让它,经过两条不同的路径。
"These are only their first Olympics." "And being at home, I don't know how they stood the pressure, because I certainly couldn't.
VOA: standard.2010.02.23
This depends on the path. It tells you right here the path is constant pressure. These don't depend on the path, right. V doesn't care how you v get there. u doesn't care how you get there.
这由变化的具体路径决定,这个小脚标表明过程是恒压的,这些量都与具体路径无关,即不管是通过什么路径使得体积变化为Δ
It's going to take place in there. It's going to be a constant pressure, it might be open to the air, or even if it isn't, there might be plenty of room, and it's a liquid anyway, so the pressure isn't going to change significantly.
也许它是液体,它在这个位置,这是恒压的,它也许是连通大气的,就算不是,它也有,足够的空间,而它是液体,压强不会显著地改变。
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