They make honey during the summer at their permanent base -- a farm in Wisconsin.

夏天，他们在威斯康辛州（他们的永久基地）的一个农场生产蜂蜜。

We will develop a permanent Moon base, and we will build autonomously on Mars.

我们将建设一个永久的月球基地， 并在火星上自主建设。

That's when the proving ground turned into what it is today: a permanent military base.

就从那时起，试验场变成了今天的样子：一个永久性的军事基地。

This time, NASA wants to establish a permanent base on the moon by learning how to live and work there.

这次，美国宇航局想通过学习如何在月球上生活和工作来建立一个永久的基地。

Three of the world's main space agencies could start using this technique to make buildings for a permanent moon base.

世界上三大主要太空机构可以开始使用这种技术建造永久性月球基地。

But the Defense Ministry in Moscow said the military exercises in southern Russian had ended and that forces were returning to their permanent base.

但是莫斯科国防部表示，俄罗斯南部的军事演习已经结束，正返回永久性的基地。

The ultimate aim, according to an official with the China National Space Administration, is to set up a permanent base on the moon that's run by robots.

终极目标是在月球上建立一个由机器人运行的永久性基地。

They hope future launches will carry astronauts to the moon's south pole and they ultimately want to establish a permanent base on the moon for humans to live and work.

他们希望未来的发射将把宇航员带到月球南极，他们最终希望在月球上建立一个人类生活和工作的永久基地。