oxygen atom信息详情
氧原子
atom───n.原子
oxygen───n.[化学]氧气，[化学]氧
atom cpu───原子cpu
oxygen deficit───缺氧
supplemental oxygen───[医]补充供氧，辅助供氧
atom smasher───n.核粒子加速器
corpuscles atom───小体原子
crookes atom───克鲁克斯原子
exchanges oxygen───交换氧气
That means each of its molecules contains an oxygen atom as well as the carbon and hydrogen found in an alkane.───就是说每个分子也都含有氧原子以及在烷烃中存在的碳和氢。
So in oxygen again, this is just showing the valence electrons, so we end up having six valence electrons from each oxygen atom.───所以在氧里面，这里只展示价电子，我们最后每个氧得到6个价电子。
oxygen atom has a slight negative charge while thehydrogen atoms share a compensating positive charge.───氧原子有轻微的负电荷，而氢原子则带对应的正电荷。
Crosslinkers having a covalently bonded phosphorous atom, the phosphorous atom having at least one covalently bonded oxygen atom.───具有共价键合的磷原子的交联剂，所述磷原子具有至少一个共价键合的氧原子。
A polymer in which the repeating unit contains two carbon atoms linked by an oxygen atom.───聚醚一种聚合物，其中重复性的单位含有由一个氧原子连结的两个碳原子
The hydroxyl radical is a very reactive and short-lived molecule that contains one hydrogen atom and one oxygen atom.───羟基是一种极易反应且存在时短的分子，它由一个氢原子和一个氧原子构成。
The molecule carrier is anthraquinone, which consists of three fused benzene rings with one oxygen atom on each side.───分子承运者是蒽醌，包括三个融合的苯环，每一个苯环侧面有一个氧原子。
With organic compounds, it is quite common to observe addition of an oxygen atom.───与有机化合物，它是相当共同的观察氧原子的加法。
Is there a molecule that weighs the same as an oxygen atom?
After oxygen atom electronic excitation, will then send out the aurora that main greenishness ray.
This simple molecule consists of one oxygen atom and two hydrogen atoms.
The oxygen atom is nearly 16 times as heavy as the hydrogen atom.
The optimum proportions of hydrogen and oxygen are thus two hydrogen atoms per oxygen atom, exactly the same as in water.
A ring-shaped chemical structure consisting of an oxygen atom bonded to two other atoms, usually of carbon, that are already bonded to each other.