And of course, it's gravity probe b.

答案是引力器B卫星。

NASA has successfully landed a probe on Mars.

NASA器成功在火星上着陆。

Did you see the old lady with the cane? What if she has a ceramic knife in there that can go through the metal detector? And yet you waste your time harassing a little kid.

看到那个拄着拐杖老妇人了吗？那拐杖里说不定藏了个金属器查不出来陶瓷刀呢。你却在这里把时间浪费在骚扰小孩子上。

The moon is also home to lunar orbiters that mapped the moon before they crashed into its surface, adding to the garbage heap.

上还有器。这些器在撞击表面之前绘制出地图，撞毁后便成为了垃圾山一部分。

The rover is also carrying a helicopter named Ingenuity.

器还搭载了一架名为“独创号”直升机。

No space probes have visited me, no missions have been deployed.

没有太空器来看过我，针对我也没有部署任务。

They then outfitted a commercial vapor detector with sniffing nostrils, inspired by the dog nose.

受到狗鼻子启发，他们在商业蒸汽器上也安装了“嗅觉”装置。

A series of tests of China's test lunar orbiter have taken place.

中国器一系列试验工作已经展开。

The discovery provides crucial evidence of the existence of impact ejecta from nearby craters in the sampling areas of the lunar probe.

这一发现为器取样区域附近陨石坑中存在撞击喷出物提供了关键证据。

The lander has smashed into the surface.

器在火星地表坠毁了。

Where the Parkers Solar Probe is going, there's not any contested territory by different countries.

帕克太阳器所到之处，没有途经国家之间有争议领土。

Space probes have provided evidence that Europa has a large ocean under its surface.

航天器数据证明木卫二表层之下蕴藏着一片汪洋大海。

It was part of a $1 billion mission that included the other rover named Spirit.

这是一个耗资10亿美元任务一部分，其中包括另一个名为勇气号器。

I mean he worked on the Mars rover in the International Space Station.

他在国际太空站上研究火星器。

The probe carrying Zhurong touched down on Mars on May 15th.

搭载“祝融号”器于515日在火星上着陆。

A probe will burrow 16 feet deep to take the planet's temperature.

一个器将挖掘16英尺深以量行星温度。

NASA has sent five rovers to explore the surface of Mars.

美国国家航空航天局已经发射了5个漫游者器去索火星表面。

At almost $3.5 billion the Mars 2020 rover is one of NASA's costliest exploration missions.

2020火星器耗资近35亿美元，是美国宇航局最昂贵索项目之一。

They always have a probe orbiting Mars.

他们会一直操作绕火星运行器。

NASA hopes to send a probe there in 2022.

美国宇航局希望能在2022向那里发射器。