天体的

At 19, when I began studying astrophysics, it did not bother me in the least to be theonly woman in the classroom.

在19岁的时候，我开始学习天体物理学，作为班上唯一的女性，我一点也不觉得苦恼。

But when the external fields are very strong, the trajectory of an electron begins to bifurcate, thus chaos appears.

但是 ，到了 6 0年代，人们对天体物理中的中子星进行研究时，发现中子星中的磁场很强，强到足

Such behavior is expected for a black hole, and difficult to explain with other models.

这些都是黑洞的预期行为，而且很难用其他的天体模型加以解释。

The Earth thus appears to be itself a celestial body; it does not lie at the bottommost position in the center of Ptolemy's (and Dante's) scheme where it is "the dump heap of the filth and dregs of the universe".

因此，地球本身像是一个天体，不必位於托勒密图示最中心的位置，在那儿，地球是「宇宙的残渣与垃圾堆」。

The black hole is a special celestial body , predicted on the basis of general relativity theory.

黑洞是广义相对论所预言的一种特殊的天体。

Seem that celestial body has powerful strength; it can steady controls that transmission of the light, at 24 hours of a day , at 365 days of a year, in self system.

似乎， 天体有强有力的力量；它可能稳定光传输，在一天24 小时，在一年365 天，在自已系统的控制。

Zhang Heng also made the first water-driven celestial globe in the world to measure the position of celestial bodies, which was carved with known important astronomical phenomena.

张衡还制造出了世界上第一架测量天体位置的水运浑天仪，凡是已知的重要天文现象，都刻在这架仪器上。

It is an ancient celestial mechanics in the solution of the problem extensively and it is difficult.

它是天体力学中古老的且又很难解的问题。

Mapping approach has been widely used in celestial mechanics to study the long-term dynamical evolution of conservative systems.

映射方法在天体力学保守系统的动力演化研究中有广泛的应用。

Determinations based on celestial mechanics provide the constraints on the variation of G of/Go ≤ 10E-12/year.

基于天体力学的测定证明了 G 值变化的约束为/Go ≤ 10E-12/年。

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。