Eris is about 9 billion miles (15 billion kilometers) from the sun at its farthest orbital point, making it about twice as distant as Pluto.
从最远的轨道点开始测量的话,厄里斯距离太阳大约90亿英里,几乎比冥王星远了一倍。
Due to the near-circular orbits of Earth and Jupiter, as Earth has a faster orbital period than Jupiter, from our point of view we will appear to "overtake" the gas giant.
由于地球和木星的公转轨道是椭圆的,同时地球的轨道周期快于木星,从我们的角度观察,就像“追上”了这颗巨型气态行星。
And the other thing to point out is that the energy that an anti-bonding orbital is raised by, is the same amount as a bonding orbital is lowered by.
另外一个要指出的事情是,反键轨道引起的能量升高,和成键轨道引起的能量降低是相同的。
And what I want to point out that we just figured out for molecular orbital theory, is that o 2 is a biradical, because remember, the definition of a radical is when we have an unpaired electron.
我要指出的是,我们刚利用分子轨道理论,指导了O2是二价自由基,因为记住,自由基的定义是,有个未配对的电子。
Another thing to point out in these two graphs is that we do have nodes, and we figured out last time, we calculated how many nodes we should have in a 2 s orbital.
另外这两张图上要指出的是,我们可以看到节点,上次我们知道,我们算了2s轨道有多少个节点。
The latest evaluation report says: 'Scenarios uncovered conclude that the current orbital debris environment has already reached a 'tipping point'.
最新的评估报道宣称,“公开的场景表明现在轨道上的残骸的数量已经达到了临界点。”
And again, I want to point out that a molecular orbital, we can also call that a wave function, they're the same thing.
同样,我要指出的是,一个分子轨道,我们也可以叫它波函数,这是一件事情。
Orbital motion about a point, especially as distinguished from axial rotation.
旋转,绕转:围绕一个点的轨道运动,尤指区别于绕轴旋转的。
The active point of the chemical reaction between the coal and the oxygen was researched by using the molecule orbital theory.
应用量子化学分子轨道理论研究了煤与氧发生化学反应的活性点;
The conservation principle of orbital symmetry may be represented as conservation law of bond symmetry, by means of group theory and the point of view of the localized bonds.
利用群论的方法及定域键的观点可以把轨道对称守恒原理表述为键对称守恒规律。
Theory of hybrid atomic orbital is an important point in inorganic chemistry and structure chemistry.
杂化轨道理论是无机化学和结构化学课程重要的知识点。
For 687 Earth days, Surveyor will utilize this orbital vantage point to collect scientific data on a continuous basis.
在687个地球日里,勘测者号将利用这种轨道的有利位置连续不断地收集科学数据。
Based on a point source model, new spectroscopic orbital elements are determined.
依据点源模型获得了一组新的分光轨道解。
A new intelligent planning algorithm which is used for fixed-time, point-to-point, multi-impulse orbital maneuver in the two-body problem is proposed in this paper.
针对二体轨道模型,设计了一种时间固定点对点多冲量轨道机动的智能规划算法。
A new intelligent planning algorithm which is used for fixed-time, point-to-point, multi-impulse orbital maneuver in the two-body problem is proposed in this paper.
针对二体轨道模型,设计了一种时间固定点对点多冲量轨道机动的智能规划算法。
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