望远镜

Still another technique, very long baseline interferometry, has radio telescopes on the ground listen to extragalactic radio waves to detect changes in the positions of the ground stations.

还有另一种方法，有非常长的基线干涉测量，在地面上有射电望远镜，去听银河系外的无限电波以侦察地面站的位置的改变。

Observations by the Spitzer Space Telescope raised the possibility that some extrasolar planets may be covered by such clouds.

斯必择空间望远镜的观察资料提高了一些太阳系外行星被这样的云覆盖的可能性。

To accomplish this, scientists focused the telescope on two of the 14 extrasolar planets that are known to pass directly in front of their star when observed from Earth.

为实现这一目标，科学家将望远镜锁定在14颗太阳系外行星中的两颗上，这些行星是已知的从地球可以看到其直接从它们的主星前面经过的系外行星。

In this image, taken by the Hubble Space Telescope, new stars can been seen inside fingerlike protrusions extending from the top of the nebula.

在这张图像上，运用的哈勃太空望远镜，新的恒星被认为是里面指状的突出延伸，从最高层的星云中。

The Pentax 10x28 DCF MP is a nitrogen-filled binocular, a feature that helps make them highly water resistant, submersible to one meter (Japan Industrial Standard Class 6), and fogproof.

宾得 10x28 DCF MP为充氮气望远镜，这个特点使其高度防水，防水程度达到水下1米（日本工业标准6级），并能防雾。

This year was pic ked by the International Astronomical Union and the United Nations Educational , Scientific, and Cultural Organization because it occurs 400 years after Gali leo turned one of the first telescopes toward the heavens.

国际天文联盟和联合国教科文组织之所以选择2009年为天文年，肇因於这是伽利略把首批天文望远镜指向天空后的四百年。

An international team of scientists used the IRAM radio telescope in France to detect glycolaldehyde in a massive star-forming region of space, some 26,000 light-years from Earth.

一组跨国科学家，利用法国毫米电波天文研究所的射电望远镜，在太空一个大规模的恒星形成区发现了乙醇醛，该区距离地球大约2.6万光年。

In mathematics, Newton shares the credit with Gottfried Leibniz for the development of calculus.

牛顿还发现了太阳光的颜色构成，还制作了世界上第一架反射望远镜。

Such a telescope does not need any thermal control as its behaviour under homogeneous temperature changes is perfectly homothetic and thus keeps the image focused onto the detector.

这样的一个望远镜结构不需要任何的温度控制，因为在均匀的温度变化下热形变也是一致的，可以保证图像在探测器件上维持聚焦。

Like a celestial chaperon, the placebo leads us through the uncharted passageways of mind and gives us a greater sense of infinity than if we were to spend all our days with our eyes hypnotically glued to the giant telescope at Mt Palomar.

像天国的庇护者一般，安慰剂引导我们穿过意识中毫无标引的航道并带给我们比整天痴迷于帕洛马山的巨型望远镜前凝望天穹更为广阔的无限观念。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。