| 1. | A powerful laser and astronomical telescope are used for this measurement .
在测量时使用了一台功率强大的激光器和一台天文望远镜。 |
| 2. | The mirror of an astronomical telescope forms at its focal point an image of a star on the axis of the mirror .
天文望远镜把在镜轴上的星体成象在焦点上。 |
| 3. | He was too poor to buy an astronomical telescope
他太穷了，买不起天文望远镜。 |
| 4. | F70076 newtonian reflector astronomical telescope
F70076牛顿反射式天文望远镜 |
| 5. | A large sky area multi - object fiber - spectroscopy telescope
大面积多光区光纤光谱天文望远镜 |
| 6. | Modeling and simulation of lamost focal plane observation planning
天文望远镜焦面板观测规划建模与仿真 |
| 7. | The planet looks blue - green in a telescope because of its gases
这颗有自己的大气层，所以在天文望远镜里看上去呈蓝绿色的。 |
| 8. | The lack of a telescope hindered further advancement of ancient indian astronomy
缺乏天文望远镜阻挡了古代印度天文学的进一步发展。 |
| 9. | Optics and optical instruments - telescopic systems - specifications for astronomical telescopes
光学和光学仪器.望远装置.天文望远镜的规范 |
| 10. | A mounting for astronomical telescopes that permits both horizontal and vertical rotation
经纬仪天文望远镜的底座，可以使望远镜水平和垂直旋转 |
