bypass engine

基本解释

Both BA and KLM, after all, had direct experience of what flying through volcanic ash can do to a high-bypass turbofan jet engine.
毕竟，英航和荷航都有用高旁路涡轮风扇喷气式飞机引擎穿越火山灰的经验。
Therefrom some conclusions are obtained as:1. The system's bypass ratio must be actively controlled by adjusting both core and bypass engine's through flow areas.
得到：（1）其必为变涵道比循环系统，由可变几何内、外涵通道提供对涵道比的主动控制；
One way to increase the efficiency of a high-bypass jet engine is to turn the fan into an open rotor, a bit like returning to propellers, but using two rings of stubby counter-rotating blades.
提高高旁通飞机引擎的方法之一就是把风扇变成开放式旋翼，有点回归于螺旋桨的味道，但要使用两圈粗短的反旋桨叶。

One way to increase the efficiency of a high-bypass jet engine is to turn the fan into an open rotor, a bit like returning to propellers, but using two rings of stubby counter-rotating blades.
ECONOMIST: A new way to build a greener jet engine
Both BA and KLM, after all, had direct experience of what flying through volcanic ash can do to a high-bypass turbofan jet engine.
ECONOMIST: The effect on business and leisure
In the case of Famo.us, the innovation has been to bypass the webkit render engine by writing a new, higher-performance engine.
FORBES: For Radical Innovation, Nature Loves A Vacuum

a gas turbine in which a part of the compressor delivery bypasses the combustion zone, flowing directly into or around the main exhaust gas flow to provide additional thrust &rarrcompare turbofan