This is yet another success for Chang'e-4. On January 2, the probe (探测器) became the first lander to touch down on the far side of the moon.
这是嫦娥四号的又一个成功之举。1月2日,该探测器成为第一个降落在月球背面的着陆器。
I needed to touch down with the nose slightly up.
我还需要让飞机机头稍稍抬起。
And I needed to touch down just above our minimum flying speed but not below it.
我还需要降落速度刚刚高于最低飞行速度,而不能低于它。
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