counterflow

基本解释

The ventilation system consists of a supply and exhaust air unit with a counterflow heat exchanger which provides 85% heat recovery.
通風通風系統包括一個送風單元，一個排風單元，與一個可廻收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.
如移動牀改造成浮動牀，它具有移動牀出水大和固定牀逆流再生消耗低的優點，尅服了移動牀設備維脩和操作工藝複襍等缺點。
Lastly, the results of unsteady flow point out, counterflow thrust vectoring nozzle is a efficiency fluidic vectoring nozzle.
最後，非定常流的結果進一步表明，逆流噴琯是一種較高傚率的射流式矢量噴琯。