That staging point is expected to come at about the 124-second mark, when the supersonic Ares I-X rocket is traveling Mach 4.7? More than four times the speed of sound, its Max speed for the flight.
分离时刻预计在124秒时，这时超音速火箭战神i - X以4.7马赫的速度飞行——这是音速的四倍，也是飞行的最高速度。
"She will come back Rick," said Max, trying to sound cheerful.
“她会回来的，瑞克。”麦克斯极力使自己的声音显得欢快些。
"She will come back Rick," said Max, trying to sound cheerful.
“她会回来的，瑞克。”麦克斯极力使自己的声音显得欢快些。
应用推荐