查询词典 NASA

In 2004, NASA's Opportunity rover found evidence in Martian soils that water had once flowed across the surface there, buoying hopes that the red planet may once have supported primitive life.

2004年，美国宇航局的&机遇号&探测器在火星土壤中发现有水流过火星表面的迹象，这一发现红色星球曾有原始生命体存在的希望。

In 2004, NASA's Opportunity rover found evidence in Martian soils that water had once flowed across the surface there, buoying hopes that the red planet may once have supported primitive life.

译：2004年，美国宇航局的&机遇号&探测器在火星土壤中发现有水流过火星表面的迹象，这一发现激发了人类对于这颗红色星球曾有原始生命体存在的希望。

In 2004, NASA's Opportunity rover found evidence in Martian soils that water had once flowed across the surface there, buoying hopes that the red planet may once have supported primitive life.

2004年，美国宇航局的&机遇号&探测器在火星土壤中发现有水流过火星表面的迹象，这一发现激发了人类对于这颗红色星球曾有原始生命体存在的希望。

During the composition of this dissertation, all people in the world are focusing on the NASA's "Opportunity" and "Spirit" Rovers exploring the Mars and sending the data and pictures back to earth, and achieving great success. Many governments express their interesting to explore the outer space. It is clear that the telerobotics is the technical zenith which congregates both high technical talents and high technology and every governments chasing after.

在作者撰写论文的过程中，全世界都正在关注美国的两个火星探测车&机遇&号和&勇气&号登陆火星进行科学实验，并成功地回传了图像和实验数据，获得了巨大的成功，各国纷纷表示出探索外层空间的兴趣，可见遥操作机器人是当今高科技和高技术人才汇集、各国竞相抢占的技术制高点。

As Planet X turns its charged tail toward the Earth, increasingly, such sudden appearances will increase, consternating NASA.

由于行星x不断地把带电荷的尾部朝向地球，它这种突然出现的情况就会增多，让太空总署惊恐不安。

If there is, NASA might be contaminating it with microbes from Earth.

如果有的话，或许也已经被宇宙飞船带去的地球细菌所污染了。

Is there life on Mars? If there is, NASA might be contaminating it with microbes from Earth.

火星上是否存在生命还处于争论之中，但如果存在的话也可能遭到来自地球微生物的侵害。

"2003 YN107 arrived in 1999," says Paul Chodas of NASA's Near Earth Object Program at JPL,"and it's been corkscrewing around Earth ever since."

NASA 喷气动力实验室，近地物体计划的 Paul Chodas 说：2003 YN107 是在1999年抵达的，并从那时起绕着地球盘旋。

But in the past 30 years, 60 percent of the lake has disintegrated, according to NASA's Earth Observatory.

但是根据NASA地球观测台提供的资料，在过去的30年里，咸海失去了60%的水体。

And the 'trees,' pictured by a Nasa probe, are actually trails dislodged sand.

和那些用一部NASA探测器拍到的'树'，实际上是移出沙石的拖曳。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。