unpaired
英 [ʌnˈpeəd]
美 [ʌnˈpɛrd]
adj. 不成对的
BNC.30070 / COCA.36287
英英释义
adj
双语例句
- 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。 - The free radical theory of aging posits that substances with unpaired electrons attack the body's molecules and cause the functional decline of organs over time.
衰老的自由基学说指出，自由基中的不配对电子攻击人体内其他物质的分子，从而进行配对，引起器官功能衰退。 - Electron spin resonance technique ( ESR) is a type of magnetic resonance. It can be used to study on asymmetric electron system. An unpaired electron system also can be studied with self-rotate marking method for ESR technique.
电子自旋共振（ElectronSpinResonance，简称ESR）技术是磁共振技术的一种，它可以对不成对的电子体系进行研究，而且对于不成对电子体系，可以采用自旋标记技术进行ESR的研究。 - There are B-H bond, H-H bond and atom-molecular bond in BH+ 4 and BH4. There are four equivalent B-H bonds in BH-4. In the case of BH4 there is an unpaired electron that occurs near the boron atom.
BH4+和BH4中都存在BH键、HH键和原子-分子键；而BH4-中存在着四个相同的BH键； - 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。 - There is a EPR signal with the characteristics of delocalization unpaired electrons;
有非定域化不成对电子特征的顺磁共振信号； - 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。 - H2 So the simplest case we can think of is with h2 where we have two unpaired electrons, each in a1 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。 - And what I want to point out that we just figured out for molecular orbital theory, is that o2 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。 - 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。