counterflow

基本解釋

The ventilation system consists of a supply and exhaust air unit with a counterflow heat exchanger which provides 85% heat recovery.
通風通風系統(tǒng)包括一個送風單元，一個排風單元，與一個可回收85%熱能的逆流式換熱器。
For example, shifting beds are improved to be floating beds, which have both advantages of high effluent as in shifting beds and of low consumption of counterflow regeneration as in fixed beds.
如移動床改造成浮動床，它具有移動床出水大和固定床逆流再生消耗低的優(yōu)點，克服了移動床設備維修和操作工藝復雜等缺點。
Lastly, the results of unsteady flow point out, counterflow thrust vectoring nozzle is a efficiency fluidic vectoring nozzle.
最后，非定常流的結果進一步表明，逆流噴管是一種較高效率的射流式矢量噴管。