As well as provide them more efficient launch point for eventual missions to Mars.

以及提供更有效的发射点，最终实现火星飞行。

The man was spotted launching a jet ski off Cape York, Australia's most northerly point.

该男子被发现在澳大利亚最北端的约克角启动摩托艇。

But firing a missile from a submarine is significant can't see exactly where the launch points are.

但从潜艇上发射关系重大，因为无法准确观测到发射所在位置。

Next, they presented the squirrels with a different set-up: a launching point with almost three times greater give, and nearly double the distance of previous tests.

接下来，他们向松鼠展示了一个不同的设置：一个发射点的发射点几乎是之前测试的三倍，距离几乎是之前测试的两倍。