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Shape-Shifting Supersonic-Speed Bomber Plane形状移超音速高速轰炸机

You win some, you lose some.你赢了一些，你失去一些。 That’s how things are for the large part of life.这是怎样的东西，都是为大型生活的一部分。 And this is true as well when it comes to military aircrafts.和这是事实，以及当谈到军用飞机。 Those that are capable of flying at supersonic speeds are not able to stay in-flight for long hours.那些有能力在超音速飞行的速度是不能够留在飞机上长时间。 Whereas those capable of staying in the air [...]而那些能够继续留在空气中[ … … ]