它们分别分布在不同能级(energy level)的轨 道(orbital):s 电子的能级较低,p 电子的能级稍高于s 电子,d 电子的能级则较高。 【补充资料】 1.
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... element 元素(具有相同核电荷数即荷内质子数的一类原子的总称) emission spectrum 发射光谱(根据发射光源和激发能量方式所产生的特征电磁波谱) energy level 能态,能级(稳态能量,有相同主量数的电子壳层) ...
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energy level diagram [量子] 能级图 ; 能阶固 ; 能级
atomic energy level [物] 原子能级 ; 原子能阶
nuclear energy level [核] 核能级 ; 核能阶
excited energy level 受激能级 ; 受激电子
zero energy level 零能级 ; 零能阶
molecular energy level [物] 分子能级 ; 分子的能级 ; 克分子沸点上升
The further analysis indicated that sintering temperature and additives would influence the crystalline structure formation during the sintering process. Multiple steady chemical valence of the metal element of additive would possibly contribute to the shallow trap energy level appearing.
分析表明,这两种因素是通过影响陶瓷烧结过程形成不同的缺陷而起作用的;添加剂中金属离子具有多个稳定的化学价态的属性可能是造成浅陷阱能级出现的原因。
参考来源 - 氧化铝陶瓷的陷阱分布对其真空中沿面闪络特性的影响It was found that the influence of pyrimidinyl on band gap disappeared after introduction of alkyl, but the pyrimidinyl still lowered the LUMO energy level.
发现引入长链烷基之后,嘧啶基对带隙的影响完全消失,但是保留了降低LUMO能级的优点。
参考来源 - 含氮杂环基苝酰亚胺类电子传输材料的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
同义词: energy state
以上来源于: WordNet
N a constant value of energy in the distribution of energies among a number of atomic particles 能量级 [physics]
Rather than obsessing over the scale, turn your focus to how you look, feel, how your clothes fit and your overall energy level.
比起沉迷于关注数字,更应把注意力转向你看起来怎么样、衣服合不合适以及整体精力状态上。
Monitoring our energy level is the key!
监测能量水平是关键!
This is what the energy level diagram looks like.
这就是能量级图表大致的模样。
They have a material that supplies electrons and a power source that lifts the energy level of those electrons.
VOA: special.2010.09.01
I want to go back to our energy level diagrams and see if I can rationalize energy level diagrams.
让我们往回看,回到我们的能级图表,来看看我是否能使能级图表合理化些。
I would ask you to see how such energy level diagrams rationalize what we know to be true.
我想问你,看看这种能级图,如何证实我们知道的是正确的。
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