outer electron
英 [ˈaʊtə(r) ɪˈlektrɒn]
美 [ˈaʊtər ɪˈlektrɑːn]
外层电子
双语例句
- It is considered that the improvement of thermal stability is due to the increase of Tcr with diminishing average outer electron concentration, e/ a, and due to the complexity of crystalline phases, when Fe is replaced by Nb in amorphous. FeB alloys.
由于Nb含量的加入T（cr）。随合金的平均外层电子数e/a的下降而增加以及晶化过程中相变的复杂性是改善非晶态FeB合金热稳定性的主要因素。 - The changes of outer hair cells ( OHC) were observed by scanning electron microscope.
扫描电镜观察外毛细胞形态变化； - However, the hydrogen inhibitor had little effect on the cathodic current efficiency of Zn electrodeposition, because in this case the S species with lone-pair electrons in the inhibitor was hard to be chemically adsorbed on the surface of Zn with fully-occupied outer valence electron orbit.
Zn价电子已满，含有孤对电子的硫族化合物不能在其表面发生化学吸附，故抑氢剂对纯Zn电镀的阴极电流效率影响不大。 - Many pits were observed arising from the outer and interior surface of the germinal membrane as the outer surface of ulcer under scanning electron microscopy.
棘球蚴生发膜外表面和内表面出现许多陷窝，如同“溃疡”外观。 - With the same outer electron structure of ion, the more the ion charge, the more the molar δ ( H217O) of the ion is.
在电子结构相同的情况下，离子电荷越大，离子的摩尔δ（H217O）越大； - The catalytic activity for hydrogenation was related to outer layer valence electron density of Pd.
该催化剂的催化加氢活性与零价钯的外层价电子密度有关。 - Methods: The free floating method was used to cultivate the cochleas of 1 to 3 days post natal mice in vitro. The structure and morphology of outer hair cells were investigated with scanning electron microscope ( SEM).
方法：对出生1～3d小鼠耳蜗以体外悬浮培养方法，并用扫描电镜对其外毛细胞的结构和形态进行观察。 - As peel became brown, the contents of chlorogenic acid, quercetin, rutin and myricetin were increased, and the outer layer cells of epidermis were collapsed and filled up by electron dense substances, and the cell wall was thickened.
以后果皮变褐，绿原酸、槲皮素、芦丁、杨梅酮积累，同时靠近上表皮几层细胞解体，由密集的电子致密物充塞，细胞壁加厚。 - According to family and group of the elementary ionic law table, one drawing is made with ionic radius as ordinate and outer shell electron distribution as abscissas;
依据元素离子律表的组和族，以离子半径为纵坐标，外层电子排布为横坐标作图； - Then the expression, consisting of the outer scale, the thickness of the irregular slab and the rms electron density fluctuation, can be got further.
得到谱指数和不规则体的漂移速度后，可以进一步得到由外尺度、电子密度均方起伏和不规则体厚度三个参数组成的表达式的值。 - A multi layer coating with a SiW outer layer by liquid reaction formation method was prepared for carbon carbon composites, and then the structure of the oxide film on the coating was investigated by XRD, SEM, Raman spectrum and electron probe.
研究了一种液相法及其它方法制备的碳碳复合材料多层防氧化涂层，并用XRD，SEM，Raman光谱和EMPA研究了液相法制备的SiW涂层表面氧化后的结构。 - The sludge layer, slit and hole were found in the outer surface of membrane through scanning electron microscope ( SEM) that indicated the membrane was not polluted.
通过扫描电镜清晰的观察到：膜外表面的污泥层及宽度不等的裂缝和泥孔，膜内表面没有受到污染。 - As a result, the form of modern war is changed. The modern hi-tech local war has been stretched into mufti-dimensional space which includes the land, sea, air, outer space and electron.
这一切正在改变现代战争的形态，陆、海、空、天、电一体化成为现代高技术条件下局部战争的主要作战形式。 - This will mean that the outer electric field weakens quantum effect but increases transition probability of electron. And the outer electric field reduces speed rate of polaron energy increasing with increasing temperature too.
外加电场也使得生长方向的能级间隔减小，这意味着会减弱量子点的量子效应，但是有可能会加大电子跃迁几率，并且外加电场使得能量随着温度的升高而增加的速度减慢了。 - At the same time, a powerful electron beam along the magnetic field is found in the outer region of the island, which would form an electron current antiparallel to the magnetic field lines in the region.
同时发现磁岛外部区.沿磁力线方向存在很强的电子束流，从而形成了由磁场数据计算得到的逆着磁力线的电流。