unpaired
英 [ʌnˈpeəd]
美 [ʌnˈpɛrd]
adj. 不成对的
BNC.30070 / COCA.36287
英英释义
adj
双语例句
- Their unpaired electrons make the atoms behave like tiny permanent magnets that align with and strengthen an applied magnetic field.
它们的未成对电子使原子成为小型的永磁体,它们沿外磁场排列,并因此增强外磁场。 - 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。 - 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。 - 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。 - At the end of the day you have some unpaired electrons.
今天的最后,你有些未成对电子。 - On the other hand, the double helix DNA molecule with low symmetry has a lot of hanging bonds, and the unpaired electrons of these hanging bonds may come into the π-electrons system.
另一方面DNA分子具有双螺旋结构,其对称性较低,分子中存在大量的悬挂键,这些悬挂键上的未成对电子也会进入π&电子系统。 - A free radical is a molecular fragment having an unpaired electron.
自由基是一种具有未配对电子的分子碎体。 - 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。 - 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; - 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。
