还有一种制造更为环保的喷气式发动机的方法采用开式转子使得涡轮有更大的旁通。

There is another way to build a greener jet engine: by bypassing the turbine to an even greater extent, with an open rotor.

youdao

还有一种制造更为环保的喷气式发动机的方法采用开式转子使得涡轮有更大的旁通。

There is another way to build a greener jet engine: by bypassing the turbine to an even greater extent, with an open rotor.

youdao