| 1. | Each telescope would be 100 meters in diameter .
每个望远镜的直径为100米。 |
| 2. | All telescopes work essentially the same way .
一切望远镜的工作原理实质上是相同的。 |
| 3. | His telescopic observations are justly immortal .
他的望远镜的观察结果当然是不朽的。 |
| 4. | All these figures actually apply strictly only to binocular observations .
严格地说，这些数目字实际上仅适用于双筒望远镜的观测。 |
| 5. | In order to increase the performance of binoculars we recommend supplementary telescopes .
为了提高双筒望远镜的性能，我们介绍辅助望远镜。 |
| 6. | The optical system of a refracting telescope is essentially the same as that of a compound microscope .
折射望远镜的光学系统与复显微镜的光学系统基本上相同。 |
| 7. | At 10 um the emissivity of the sky is about 0. 1, whereas for a conventional telescope it is 0. 5 .
在10微米处，天空的发射率约为01，而一架普通望远镜的发射率为05。 |
| 8. | The optics of most telescopes are designed to produce images rather better than the anticipated seeing disk .
大部分望远镜的光学设计都能得到比预期的视影圆面要好一些的象。 |
| 9. | We can perhaps forgive those who said the moons of jupiter were produced by galileo's spy-glass .
那么对于那些把木星的卫星说成是伽利略的小望远镜的产物的人们，我们或许是能够原谅的。 |
| 10. | That the telescopist would have been at sea himself was with the other figure on that sombre, curving mole .
那位持望远镜的人最感莫名其妙的，大概是站在蜿蜒、暗黑的防波堤上的另一个人影。 |
