unpaired
英 [ʌnˈpeəd]
美 [ʌnˈpɛrd]
adj. 不成对的
BNC.30070 / COCA.36287
英英释义
adj
双语例句
- 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。 - 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； - 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。 - S& we don't have to hybridize it, it already has only one unpaired electron in a1 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 the only way I can get an unpaired is to put it alone in another orbital.
所以获得不成对电子的唯一方法是，把它放在另一个轨道上。 - And I cannot have an unpaired electron in the same orbital.
我不可能在同一个轨道，得到不成对电子。 - 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。 - 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。 - 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。