主管们发誓要让公司重上轨道，不过从那以后股票价格还是下降了30％。
Executives pledged to get the company back on track. Since then, though, shares have fallen 30 per cent.
如果我透过窗户看你，物体在一些轨道上，有上升和下降，也有水平运动。
If I see you through the glass, the object is going on some trajectory, which has got both up and down and horizontal motion.
随着将自己的卫星送入轨道的成本大幅下降，不负责任使用卫星的风险也随之增加。
As the cost of getting your own satellite in orbit drops sharply, the risks of irresponsible use grow.
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