图中的分子有共用着一个原子的两个互相垂直的环。

The molecule of the Figure has two mutually perpendicular rings with one atom in common.

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根据欧洲原子核研究组织，泄漏的文件好像是来自超导环场探测器(ATLAS)一份“组件笔记”(“com note”)的早期草稿。欧洲原子核研究委员会的大型强子对撞器中实验最大部分在此超导环场探测器中进行。

According to CERN, the leaked document seems to be an early draft of a "com note" from ATLAS, the largest of the experiments being run in CERN's large Hadron Collider (LHC).

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胞嘧啶：嘧啶族的有机化合物。常被称为基，包含一个单环，内有氮原子和碳原子，还有氨群。

Cytosine organic compound of the pyrimidine family often called a base consisting of a single ring containing both nitrogen and carbon atoms and an amino group.

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Benzene is a ring that's made up of six carbon atoms and six hydrogen atoms.

苯环是一个由六个碳原子,和六个氢原子组成的环。

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It wouldn't be the same if I turned it upside down because the carbons - the rings here, the pentose's would all be turned over, the chemistry would look different and the sequence of bases would look different.

记住单链倒过来,就和原来不一样了,这是因为碳原子和糖环结构,戊糖会翻转,使得这个化学结构看起来不一样了,碱基的顺序也不一样了

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