天体的

Triplets of 36cm with a 30cm "E" objective guidescope for astrographic uses, and numerous smaller refractors of 40cm, 30cm, 25cm down to 6cm achromatic models for use by amateurs and schools.

款36cm口径，还有一个通道是使用30cm &E&型物镜的指引镜，作天体照相或天文定位用途来使用；还有很多小一些口径的折射镜，使用40cm、30cm、 25cm 小到 6cm的消色差镜头型号，供业余爱好者和学校使用。

Although Gnostic Christianity comprises many varieties, Gnosticism as a whole seems to have embraced an orienting cosmogonic myth that explains the true nature of the universe and humankind's proper place in it.

虽然诺斯替基督教有很多不同部分组成，诺斯替以东方的天体演化解释宇宙的本质和人类的位置。

The main features of Manichaeism were enunciated in an elaborate cosmogonical myth of two absolute and eternal principles which manifest themselves in three eras or "moments."

摩尼教的主要特征在一本精心制作的天体演化神话中有所阐述，两种绝对和没完没了的法则出现于三个纪元或者&片刻&上。

Throughout the volume, a commitment to include cosmographical and celestial maps underscores the inclusive definition of "map" and sets the tone for the breadth of scholarship found in later volumes of the series.

在整个卷，承诺包括cosmographical和天体图强调的&地图&包容性的定义，并设置为在以后的系列卷发现奖学金广度基调。

Here, we point out that, within the frame of general relativity, the basic astrophysical equations are Einstein equation, Boltzmann equation of the distribution function of real matter in the presence of electromagnetical field in curved spacetime, Maxwell equation and the equation of radiative transfer of Stokes parameter of photons in curved spacetime.

这里，我们指出，在广义相对论框架下，天体物理基本方程为Einstein场方程，弯曲时空中实物质分布函数所满足的含有电磁场的Boltzmann方程，弯曲时空中Maxwell方程组和弯曲时空中光子Stokes参量所满足的辐射转移方程。

To study the star formation properties of galaxies is one of the major tasks of extragalactic astronomy.

星系的恒星形成性质的研究是目前河外天体物理学的热门研究领域。

Another, somewhat simpler, approach is being developed by Szabolcs Marka, an astrophysicist, and his colleagues at Columbia University in New York.

此外，在纽约，天体物理学家思扎波科斯。马卡和他的哥伦比亚大学的同事正在研究一个稍微简单的方法。

IDL interface to JPL/SPICE - spice-dlm provides a seamless mechanism for IDL users to access the SPICE library from JPL/NAIF, providing ephemeris information for solar system objects and spacecraft.

spice-dlm为IDL用户提供了一个无缝的机制以从JPL/NAIF中访问SPICE库，它提供了有关太阳系中的天体和太空船的星历信息。

"Most people are simply not aware that we are making enormous progress in finding and identifying the population of Near Earth Objects and that the impact risk is thus diminishing year by year," Peiser said.

&大多数人根本不知道，我们正在作出巨大的进步寻找和确定人口的近地天体，并认为风险的影响，因而减少年复一年，&轨迹。

In December, an international team of astronomers announced it had spotted a planetlike object orbiting a star much like our sun.

天文学家在12月份宣布，他们拍到了一颗红类日恒星轨道运行的类行星天体直接照片，这在历史上还是第一次。2008年，天文学家便宣布捕捉到一个类似的背景，当时他们公布了一个单行星和多行星系统的直接图像。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。