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单词
pv work
释义
pv work
网络
体积功;膨胀功
网络释义
1.
体积功
体积功
(
pv work
),是系统由于体积改变而与环境交换的能量称为体积功。其定义式为:d1V—一厂(环)dV(3一1)式中环) …
baike.soso.com
2.
膨胀功
1. 在定压下, 若仅有
膨胀功
(
pV work
) 可以证明下式 (参见 Zumdahl pp. 358)H2-H1=q因此对封闭系统, 在定压与无膨胀以外的功…
www.ch.ntu.edu.tw
例句
随便看
tubing head
tubing-head adapter flange
tubing head pressure
tubing heat exchanger
tubing lamp
tubing leak
tubingless
tubingless completion
tubingless sucker rod pump
tubing line
tubing loop
tubing machine
tubing machine cylinder
tubing mill
tubing perforation
tubing perforator
tubing plug
tubing plugging device
tubing pressure
tubing-pressure gaslift valve
tubing pulling unit
tubing pump
tubing rotor
tubings
tubing safety valve
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2025/8/1 15:47:43