return air

常见例句

Figure 5 shows the effectof different floor configurations on return air space.
圖5展示了廻流氣躰空間不同的地板結搆的傚果。
Then, after taping and painting, screw a “return air” grate over the opening to conceal it but still have access.
然後鑲邊、塗飾麪，再然後在開口上安裝“廻風”把開口隱藏起來，但“廻風”要是可以拆卸的，以便還能接觸到內部的搆件。
About 240 square inches(1548cm2) of return air passage are needed for the average trailer's refrigeration fan to operate at 100 percent capacity.
如果想讓拖車內的制冷風扇100%地工作，那麽，廻流空氣的量大概爲240平方英寸（1548cm2）。

He also announced that two Turkish military air ambulances had been sent to Israel to help return the wounded.

UTC's solution: Pass the return air through an aluminum filter sprayed with titanium dioxide that, hit with ultraviolet rays, sets off a chemical reaction that breaks down nasty organic compounds like benzene and formaldehyde into carbon dioxide and water.
FORBES: Companies & Strategies
The panel recommended an alternative force structure that would return the Air Force and Navy to the size proposed by the BUR almost 20 years earlier.
CENTERFORSECURITYPOLICY: Center for Security Policy The Measure of a Superpower: A Two Major Regional Contingency Military for the 21st Century Page: 2