air volume

基本解釋

Measurement of air volume, in cubic feet or meters per minute.
空氣體積的測量，單位為每分鐘立方英尺或立方米。
Heat gained from burning fuel increases the pressure, thereby forcing the piston to move, expanding the air volume beyond the volume when compression began.
燃料燃燒熱上漲增加了壓力，從而迫使活塞移動(dòng)，增加量超出時(shí)的空氣量壓縮開始。
diycnc.org
As air distributor in a variable air volume system, the performance of slot diffuser is the best one, but the type of diffuser is too expensive, so at home many firms try to choose square diffuser.
條縫形散流器作為變風(fēng)量系統(tǒng)的空氣分布器其性能是最好的，但這種條縫形散流器過于昂貴，故國內(nèi)許多公司選擇采用方形散流器。

Volume of air in a part of a room.
一部分房間里空氣的體積。
麻省理工公開課 - 熱力學(xué)與動(dòng)力學(xué)課程節(jié)選

The more internal air volume available, the better and deeper the bass can become.
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Among the most dramatic of Bush's proposals is a fee that the Federal Aviation Administration would charge airlines to help pay for new air traffic control services, which are becoming strained by an increasing volume of air traffic.
FORBES: Magazine Article
The administration's funding authorization expires Sept. 30, and it needs more money to address the booming volume of air traffic, primarily because the air traffic control system needs safety and security upgrades.
FORBES: Magazine Article