词汇与结构 The reverse thrust levers ________ thrust from reverse idle to maximum reverse.
举一反三
- 词汇与结构The reverse thrust levers ________ thrust from reverse idle to maximum reverse. A: order B: control C: require D: arrange
- 反推力 A: power B: thrust C: reverse thrust D: opposite thrust
- 词汇与结构The autothrottle system consists of a computer which operates the thrust levers through ________ servo assemblies.
- 词汇与结构The autothrottle system automatically positions all thrust levers to maintain a computed engine thrust level during take-off or go-around, and a selected ________ or computed airspeed (IAS or Mach) during cruise.
- 下面代码执行后结果是： def reverse(s): return reverse(s[1:])+s[0]) reverse("ABCD")