The astronomer in charge had a novel idea.

主管的天文有一个新奇的想法。

Some blame for the current controversy belongs to astronomers.

一些人把如今的争议归因于天文。

But NASA's astronomers remain unsure whether it is predominantly gaseous, liquid or solid.

但是NASA天文还不确定它的主成分是气体，液体还是固体。

The astronomer gazed at the luminous star.

天文凝视着那颗发光的星星。

That's a hypothesis giving from astronomers though.

不过这是天文给出的假设。

Who was NASA's first chief of astronomy?

谁是美国宇航局的第一任首席天文？

Yes, all the astronomers on site here are very excited.

是的， 在场的所有天文都非常兴奋。

Astronomers think it's a failed dwarf galaxy that lacked the requisite mass to produce stars.

天文认为它是缺存在物而不能产生新星的已经衰败的矮星星系。

Astronomers think that Orion spur's where your system appears.

天文认为太阳系位于猎户星座旋臂上。

Laplace, the astronomer, was still at work when death caught up with him at 78.

法国天文拉普拉斯78岁死时还在工作着。

The goal, astronomers say is to nudge the moonlet.

天文的目标是撞开这个小卫星。

All that changed in 1608 when an Italian astronomer made a primitive telescope.

但这一切在1608改变了，一名意大利天文制作了一具原始望远镜。

Nine famous astronomers who started out as peeping Toms.

9个最初是偷窥狂的天文。

He was the father of architecture and palaeontology, an expert botanist, astronomer and cartographer.

他是建筑和古生物之父、植物专、天文及制图师。

Astronomers want to see inside and we will with the Webb telescope.

天文想看看内部，我将会做到，通过韦伯望远镜。

Fellow astronomers didn't know if he'd see much of anything.

其他天文不知道他是否能看到很多东西。

Astronomers can estimate the size and brightness of a star by its color.

天文能从恒星的颜色估计它的大小和亮度。

But, for the first time, astronomers have extracted these sound waves and made them audible.

但是，天文第一次提取了这些声波，并使它能被人类听见。

Astronomer Henrietta Swan Leavitt joined Harvard College Observatory in 1895.

天文亨利埃塔·斯旺·莱维特于 1895 加入哈佛大天文台。

And yet, for the last 25 years, astronomers have discovered countless planets in our galaxy.

然而，在过去的25里，天文在我的星系中发现了无数的行星。