发动机失效 meaning in English

loss of an engine

Critical engine failure speed
关键发动机失效速度
When the engine fails , an alarm will sound and the rotors will begin to spin down . you cannot let them spin down , else you ' ll crash and burn hard
当发动机失效时，飞行会旋转着掉落并发出警告，你必须采取措施，否则就会坠毁。
Gliding descent in autorotation is a maneuver used by helicopter pilots in case of engine failure . it requires considerable skill , and since it is seldom practiced , it is considered quite dangerous
当直升机的发动机失效后，自转下滑就成为驾驶员实现安全着陆的唯一有效手段，这需要熟练的驾驶技术。
To accomplish a safe landing in a helo that has lost it ' s engine requires that you be familiar with the concept of auto - rotation , and are able to carry out the required actions with split - second notice and timing
要想安全迫降一架发动机失效的直升机，你必须熟悉浆叶自旋的概念，还得能够在有限时间内完成需要的动作。
In mods like ace , which ( realistically ) do not allow for the pilot / crew to bail out with a parachute , the only way to survive an engine failure is to get on the ground as quickly as possible without killing yourself and everyone else in the process
在真实性条件下，比如ace插件中，飞行员/机组成员是不能从直升机上跳伞的，要想在发动机失效后生还，唯一的办法就是尽快降落并避免人员伤亡。