释义 |
main landing gear 基本例句 主起落架 Braking is provided by four brake assemblies, one mounted on each main gear wheel.刹车系统由四个刹车组件组成,一个安装在每个主起落架舱。 The stalkymain landing gearstruts retract forward into the engine nacelles.The nose gear retracts forward into a well ahead of the cockpit.主起落架向前收入发动机舱,前起落架向后收入座舱前的舱室。 |