相关题目
CRJ900飞机甚高频通讯1天线安装在什么位置？Where does the VHF1 antenna located？
Which CRJ model installs the CF34-8C5 as the engine configuration?哪一款 CRJ 型号安装了CF34-8C5 发动机？
CRJ900经批准的干跑道最大起飞和着陆侧风分量是____m. For CRJ900，the maximum certified crosswind component for takeoff andlanding on dry runway is____m.
CRJ900俯仰角超过___度会导致机尾擦地。Pitch angles in excess of 11.2 degrees will result in a tail strike.
发动机启动外接高压引气接口在飞机的___位置。The ENGINE START HIGH PRESSURE AIR CONNECTION is located on___of the aircraft.
当飞机上有交流电源供电时，结冰探测系统持续工作。When the AC power is supplied to the aircraft, the icing detection system works continuously.
结冰探测系统包括两个独立的结冰探测器探头，该探头位于前 机身的两侧。每个探测器探头包括一个探头组件和伸入到气流中的探 针。The icing detection system consists of two independent ice detector probes located on both sides of the front fuselage. Each detector probe includes a probe assembly and a probe extending into the airstream.
飞机装有几套防结冰探测系统how many ice detection systems do a/c have
左右探头开关，在正常飞行中是自动控制的，与开关位置无关The left and right probe switches are automatically controlled in normal flight and independent of switch position.
在地面，在自动模式下，当 其中一个发动机发电机打开且左右探头开关(在防冰控制面板上)选择 关闭,左右皮托管及备用皮托管以一半的动力来加热(自动模式在APU 发电机或外接电源下无此功能)。on ground. In automatic mode, when either engine generator is on and the LH and RH PROBES switches (on the ANTI-ICE control panel) are OFF, the LH and RH pitot probes and the standby pitot probe are heated at half power (automatic mode is not functional when the airplane is being powered by the APU generator or external power).
