马自达官方停止了RX-8的生产，彻底终结了曾大有希望的转子引擎的制造。

Mazda officially ended production of the RX-8, the final nail in the coffin for the once promising rotary engine.

youdao

在这方面引擎蒸汽进入对一方一偏心转子，载有轧辊对密封的内套管。

In this engine the steam enters on one side of an eccentric rotor which carries rollers that seal against the inside of the casing.

youdao

在为引擎装备了转子叶片和调速齿轮后，涡轮轴发动机单元可以在空中和水下为飞行器提供“可接受的工作效率”，他们称。

There's no reason why the compressor and turbine blades in a jet engine can't be driven by an electric motor to generate thrust under water, he says.

youdao