CO is a dangerously poisonous gas that is emitted into the air in relatively large quantities by the automobile engine.

一氧化碳(co)是一种由汽车发动机以相对大的量排放到空气中的危险污染气体。

youdao

This high pressure high temperature gas then travels onwards to the condenser - a large heat exchanger usually located in front of the engine radiator.

这一高压高温气体接着向冷凝器转移。冷凝器是一个大的换热器，通常位于引擎散热器的前端。

youdao

Film cooling of the surface of a gas turbine blade was studied in a large-scale low-speed opening wind tunnel according to actual requirement of the design of aero-engine.

根据航空发动机设计的实际需要，在大尺寸低速叶栅传热风洞中对涡轮叶片表面的气膜冷却进行了综合性实验研究。

youdao