He was too poor to buy an astronomical telescope.
他太穷了，买不起天文望远镜。
It is then acceptable to be used as an astronomical telescope.
这样的望远镜才适合做天文望远镜。
The second was the first use of an astronomical telescope by Galileo Galilei.
另一个重大发现则是伽利略•加利雷首次使用天文望远镜。
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。
New functional equivalent of the "Hubble" Such a large-scale astronomical telescope into the user's computer.
这一新功能相当于把“哈勃”这样的大型天文望远镜塞进使用者的电脑中。
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。
To see the surface of mars, you need an astronomical telescope. it appears as a bright orange - red spot when seen with naked eye.
要欣赏火星的表面，需要天文望远镜的帮助，以肉眼观看，火星将会是一明亮的橙红色光点。
As often seen through an astronomical telescope eyepiece, the planet's orientation is inverted, with Mars' north polar cap at the bottom.
由于往往是通过天文望远镜的目镜拍摄，火星的方向是颠倒的，行星的北极冠在下面。
In this paper, the principle and procedure of alignment of Cassegrain and coude optical systems for 2.16m astronomical telescope are described.
叙述了2.16米天文望远镜卡焦及折轴光学系统的调整原理与具体步骤。
The main product has telescope, astronomical telescope, night vision, magnifier, microscope, compass etc., are various to optical device and accessions.
主要产品有望远镜、天文望远镜、夜视仪、放大镜、显微镜、指南针等各种光学器材和配件。
This paper introduces the state-space model of the detecting platform of the balloon-borne hard X-ray astronomical telescope HAPI-4 system. and its LQR designing method.
本文介绍了球载硬x射线空间高能天文望远镜HAPI - 4系统探测器平台即吊舱系统的状态空间模型。
How to design the best support of the mirror to ensure the highest accuracy of the mirror surface, which is very significant for the optical and image system of the astronomical telescope.
如何确定镜子的最佳支撑方式，来保证最优的镜面面形精度，这在天文望远镜的光学成像系统中具有重要的意义。
As a sensitive instrument, it is very significant in astronomical telescope, laser communication, tracking and sighting system, picture stability optical system and autoadaptation optical system, etc.
在天文望远镜、激光通讯、图象稳定系统、自适应系统、跟踪瞄准和激光发射光学系统中广为应用。
IBM's software is built for the SKA telescope (Square Kilometre Array) and allows to automatically classify astronomical objects.
IBM的这款软件为SKA(平方公里阵列)望远镜项目而建，能够自动分类天体对象。
The development of such a telescope will be one of the great astronomical projects of the twenty-first century.
而开发这样一台望远镜将会是21世纪天文学的一个重要的研究课题。
In 1993, the Vatican's Advanced Technology Telescope was completed on Mt Graham in Arizona, and is regarded by many as the best astronomical site in the continental US.
1993年，梵蒂冈最先进的望远镜在美国亚利桑那州的格雷厄姆山上完全建成，这被许多人认定为美洲大陆上最先进的天文台。
The first astronomical observations with a telescope were made by the Italian scientist Galileo.
第一台用于天文观察的望远镜，是由意大利的科学家伽利略制作的。
1/10/05 - One of the largest Hubble Space Telescope images ever made of a complete galaxy was unveiled at the American Astronomical Society meeting in San Diego, Calif.
在美国加州圣地亚哥举行的美国天文学会会议上，天文学家公布了一幅完整的星系图片，由“哈勃”拍摄的一些最大宽幅照片拼接而成。
The Space Solar Telescope (SST) is a very important astronomical satellite project in China.
“空间太阳望远镜”是中国的一项非常重要的天文卫星计划。
So, the astronomical site must be selected carefully, otherwise the large telescope of cost can't display its function fully, but can play the role of the small telescope.
天文台台址必须精心选择，否则价格昂贵的大望远镜不能充分发挥其功效，只能起到小望远镜的作用。
The Australia Telescope is the largest radio astronomical facility in the southern hemisphere.
澳大利亚射电望远镜是南半球规模最大的一项射电天文观察设施。
The major satellites of Uranus were observed with the CCD detector equipped on the 1.56m telescope at the Shanghai Astronomical Observation during the 1995 opposition.
年8 月在上海天文台利用安装在1 ．56米望远镜上的CCD探测器对天王星五颗主要卫星进行了定位试观测。
The fact that it can do astronomical and SETI work at the same time is really just icing on the cake, "Tarter told New Scientist." There's no other telescope that can do this.
事实上它可以同时做天文学和SETI工作只是锦上添花，没有其他望远镜可以做到这一点。
It is called a radio telescope because a radio antenna is used to observe radio waves emitted by astronomical sources.
它被称为射电望远镜，因为收音机的天线是用来观察天文活动所排放的无线电波。
Galileo pioneered "experimental scientific method" and was the first to use a refracting telescope to make important astronomical discoveries.
伽利略是科学实验方法的先驱，他是第一个使用折射望远镜的科学家。他利用它观测到了重要的天文现象。
This paper is the fourth in a series publishing the results of an objective prism survey for emission-line galaxies with the 60 cm Schmidt Telescope of the Beijing Astronomical Observatory.
本文发表的是用北京天文台60厘米施密特望远镜进行发射线星系物端棱镜巡天结果的第四篇文章。
The telescope observes for 1.5hour every night time, and can get 4000 astronomical spectrums maximally.
望远镜每次夜间观测1.5小时，最多可获得4000条天体光谱。
The telescope observes for 1.5hour every night time, and can get 4000 astronomical spectrums maximally.
望远镜每次夜间观测1.5小时，最多可获得4000条天体光谱。
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