在A320飞机上,下面哪个部件是燃油系统控制IDG滑油冷却?()A.FRV(燃油回油 发布时间:2017-05-23 13:38 │ 来源:www.tikuol.com 题型:单项选择题 问题: 在A320飞机上,下面哪个部件是燃油系统控制IDG滑油冷却?()A.FRV(燃油回油活门)B.燃油关断活门C.燃油顺序活门D.主油箱内的所有燃油量传感器
题型:单项选择题 (2013·广西百所高中联考)The two-year-old girl who was ________ twice and ignored by 18 people has finally died in a hospital.A.run upB.run awayC.run afterD.run over 查看答案