英语释义

• of the remaining member of a pair, of socks e.g.

片语

neutron unpaired不成对中子

unpaired observation不成对观察

unpaired sample不成对样品

nucleons unpaired不成对核子

unopposed无对手的；不受反对的

unpaired chromosome不配对染色体

unpaired base非配对堿基

unpaired appendage奇肢

unpaired a或奇肢

unpaired fin奇鳍

英汉例句

• three unpaired electrons in nitrogen.

  有三个未成键电子在氮原子中。

• and again, we have the pairing of the unpaired electrons, and we have two orbitals coming together.

  同样，我们有未配对电子的配对，我们有两个轨道结合。

• but what we see we have is that we only have two unpaired electrons here.

  但我们看到,我们只有两个未配对的电子。

• according to the classification of free radicals, the character of the molecular orbital occupied by the unpaired electron was presented.

  提出按未完成对电子占据的分子轨道特性对自由基系统进行分类。

• h2 so the simplest case we can think of is with h 2 where we have two unpaired electrons, each in a 1 s orbital of a separate h atom.

  最容易想到的例子是2,我们有两个未配对电子，每个都在一个分开的1s轨道上。

• so now what we have is four unpaired electrons.

  现在我们有4个未配对电子。

• so we can bring in four hydrogen atoms, which will each contribute another unpaired electron.

  我们可以引入4个氢原子，每个贡献一个未配对的电子。

• the agents that cause the damage are known as free radicals, which are unpaired molecules that are constantly trying to steal electrons from oxygen atoms.

  造成细胞受损的媒介物就是自由基，它是具有不成对电子的分子团，它总是试图从其他氧化物那里抢夺电子。

• s -- we don「t have to hybridize it, it already has only one unpaired electron in a 1 s orbital.

  s-我们不用杂化它，它已经有而且仅有一个未配对电子在s轨道里。

• so, electron promotion does not happen in terms of nitrogen, because it would not increased our number of unpaired electrons.

  这里对于氮原子不会有电子激发，因为这不会增加，未配对电子的数目。

• literally, a radical is a molecule that reacts easily with other chemicals because of an unpaired electron.

  精确地说，因为有孤电子，所以分子中的基团与其他化学物质反应更加容易。

• all unpaired atom, molecule and atomic group are called free radicals, which exist in body widely.

  凡是具有未成对电子的原子、分子或原子团都称为自由基，在体内分布广泛。

• these unpaired electrons are the cause for the high chemical reactivity of free radicals.

  由于这些不配对电子，这些分子或原子常具有高度的化学活性。

• at the end of the day you have some unpaired electrons.

  今天的最后，你有些未成对电子。

• 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。

• essentially what you have is bonds resulting from the pairing of unpaired electrons.

  本质上就是由于,未配对电子配对导致的成键。

• the results were analyzed with unpaired t test and correlativity test.

  所有结果采用非配对t检验和相关性分析。

• an atom or a group of atoms with at least one unpaired electron.

  原子因，基团，至少有一个游离电子的原子或一组原子。

• 5 degrees, and again, we still have four unpaired electrons available for bonding, we can make one of those bonds with another s p 3 hybridized carbon, so we」re going to make up one pair here.

  ,同样，我们还有4个未配对的电子可以用来成键，我们可以用其中的一个,和另外一个sp3杂化碳原子成键，这样我们可以组成一对。

• light hitting the proteins produces a pair of free radicals, highly reactive molecules with unpaired electrons.

  光击中这种蛋白质产生一对游离的活性基，这是一种非常活跃的有着不成对的电子的分子。

• you can see that we have two unpaired electrons in this molecule here one in the pi 2 p x star, and one in the pi 2 p y star orbital.

  你们可以看到我们这个,分子力有两个未配对电子,一个在π2px星，一个在π2py星轨道。

• so, using our simple valence bond theory, what we would expect is that we want to pair up any unpaired electrons in methane with unpaired electrons from hydrogen and form bonds.

  利用简单的价电子成键理论，我们预计,要把所有甲烷中没有配对的电子,和氢原子中没有配对的电子配对来形成键。

• because these things are unpaired, we have already seen how unpaired electrons play a role in the stern-gerlach experiment.

  因为它们都是未成对的，我们已经发现,在stern-gerlach实验中,未成对电子扮演怎样一个角色了。

相似词

odd奇数的；古怪的；剩余的；临时的；零散的

unmatched无与伦比的；不相配的；无匹敌的

相反词

varied变化，改变；使多样化（vary 的过去式和过去分词）