unpaired
英 [ʌnˈpeəd]
美 [ʌnˈpɛrd]
adj. 不成对的
BNC.30070 / COCA.36287
英英释义
adj
双语例句
- Free radicals develop when atoms in the body's cells have unpaired electrons, which can lead to damage to different parts of the cell, including DNA.
自由基发生是当身体细胞中的原子有单电子，能导致包括DNA在内的细胞不同部分的破坏。 - 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。 - 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。 - 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。 - 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。 - 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。 - Isolation of dorsal unpaired median ( DUM) neurons from the central nervous system of the cockroach Periplaneta americana and patch-clamp recording of their voltage-gated sodium current
美洲大蠊中枢DUM神经元的分离和电压门控Na~+电流的记录 - 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。 - 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。 - 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。