• 2022-06-06
    When carrier-based aircraft take off from a carrier, its lift will .
    A: increase suddenly
    B: decrease suddenly
    C: remain unchanged
    D: [ / ]
  • B

    内容

    • 0

      It’s hard to discern aircraft carrier from space. A: 正确 B: 错误

    • 1

      According to the Mundell-Fleming model, import restrictions in an economy with flexible exchange rates cause net exports to ______ and in an economy with fixed exchange rates import restrictions cause net exports to ____.( ) A: remain unchanged; increase B: remain unchanged; remain unchanged C: increase; remain unchanged D: increase; increase

    • 2

      航空器的英文名字是( )。 A: aircraft carrier B: aircraft C: airplane D: space ship

    • 3

      If one process releases heat, its entropy will ( ) A: Increase B: Decrease C: Remain constant D: Cannot be determined

    • 4

      The snapper, a large-headed fish with a long dorsal fin, is named to its characteristic way of suddenly shutting its mouth.() A: with B: to C: suddenly D: its