天体的

Current topics range from theoretical cosmology, astrophysics, and radio astronomy, to laboratory and flight experiments and ground-based observations.

当前的课题范围从宇宙理论，天体物理学，无线电天文学等到实验室研究，飞行实验和地面基地观测

Dual-source radio galaxies of the universe in essence, the brightest celestial radio emission.

双源射电星系是宇宙中本质上最亮的射电辐射天体。

If an object moves away from us, its light waves will be stretched, and will become redder.

如果一个天体远离我们而去，它的光波将被拉伸，变得更红。

The visual effect can be described as small glowing, sparkling orbs that roll around a surface.

视觉效果可以被描述为小发光，在一表面周围闪闪发光的天体。

In science and technology to achieve the first of the four, it is necessary to develop and launch China's first extraterrestrial objects and the landing detector detectors to inspect for the first time the use of the "Long March Route B" on the transfer of launch vehicle and spacecraft orbit for the first time The establishment and use of deep-space monitoring and control network for monitoring and control communications, for the first time to achieve a soft landing on the moon, the face on tour, the Spring River, and so the survival of a major breakthrough, carried out on tables topography and geological structure, mineral composition and chemical composition of the internal structure of the moon, the earth-moon Table on the environment and space exploration, and other activities supporting the basic completion of the lunar exploration engineering system.

在科学技术方面，实现四个第一，要研制并发射中国第一个地外天体着陆探测器和巡视探测器，第一次利用"长征三号乙"运载火箭发射地月转移轨道航天器，第一次建立和使用深空测控网进行测控通信，第一次实现月球软着陆、月面巡视、月夜生存等重大突破，开展月表地形地貌与地质构造、矿物组成和化学成分、月球内部结构、地月空间与月表环境等探测活动，建成基本配套的月球探测工程系统。

We also give the synchrocurvature radiation spectrum in plasma and explore the effects of plasma on its self-absorption properties.

虽然在真空中同步曲率辐射与同步辐射一样没有负吸收放大作用，但等离子体对辐射谱和自吸收性质有重大影响，在考虑活动星系核等天体中等离子体的辐射问题时必须考虑。

Hoag's Object spans about 100,000 light years and lies about 600 million light years away toward the constellation of Serpens.

哈氏天体跨越大约10万光年，位于北天的巨蛇座星系内，距离地球大约6亿光年。

The show features the antics of particle physicists and astrophysicists, so Smoot was a natural fit.

展会功能的片段粒子物理学家和天体物理学家，所以斯穆特是天作之合。

Astronomical spectral analysis and recognition mainly includespectral classification, parameter measurement and spectral line identification.

天体光谱的自动分析与识别主要包括光谱分类、参数测量和谱线证认。

Redshift determination and spectral line identification are the most important partsin spectral recognition.

红移测量和谱线证认是天体光谱自动识别中最重要的内容。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。