相关题目
643.旅客氧气分配管道上压差电门测量压差的作用是什么? What is the function of differential pressure switch to measure differential pressure in the passenger oxygen distribution line?
642.氧气系统渗漏测试使用( ) What gas is use to oxygen system leakage test?
641.氧气渗漏测试时,氧气瓶阀门应在( ) Oxygen leakage test, the oxygen cylinder valve should be in what position
640.当氧气面罩上正常/100%选择器选择在正常位时( )What happen if the NORM/100% selecter in NORM position on crew oxygen mask?
639.如何判断烟雾面罩可用( ) What should be checked on the protective breathing equipment available?
638.飞机没有通电的情况下,能否检查气瓶压力( ) Can the cylinder pressure be checked on an unpowered aircraft ?
637.在( )时,旅客氧气面罩可以放下 What condition can make pasenger oxygen mask fall down
636.时指示片由绿色变为黄色 When does the indicator from green change to yellow?( )
635.RA收发组安装位置 RA TR installation position
634.DME的组成包括: DME consists of:
