利用量子力学的微扰理论研究电子和离子极化过程。
The electronic and ionic polarizing process were researched by the perturbation theory of quantum mechanics.
分析了离子极化产生的原因及荧光结构对荧光强度的影响。
The paper also analyzes the reasons of ions polarization and lattice structures influence on fluorescent intensity.
为同时解释这两种事实,文中提出离子极化作用的配位键模型,并对其合理性作了讨论。
In order to explain these facts we present coordination bonding model of ionic polarization, and discuss its verity.
离子极化是化学中的一个典型问题,针对离子极化对离子的变化,对物质的性质影响问题进行探讨。
It's a typical question in the chemistry, the paper has a discussion on what change ion polarization to ion and what effect to the matter.
玻璃锡面水接触角在酸腐蚀过程中一直大于空气面,这是由于锡面含有的锡离子极化率大,有降低表面能的作用导致的。
The contact angle on the tin side is always larger than that on the air side which is caused by the tin ions on the tin side.
慢脉冲中的小电流有效地控制了离子浓差极化,提高了充电效率。
The small current of the slow pulse could efficiently decrease the ionic concentration polarization and increase the charging efficiency.
激发极化法利用在矿化岩石中电传导的两种方式,即岩石孔隙液体中的离子以及金属矿物中的电子。
Induced polarization method USES the two modes of electrical conduction that occur in mineralized rocks, ionic in pore fluids and electronic in metallic minerals.
镀液温度的升高能扩散加快﹐降低浓差极化﹐此外﹐升温还能使离子的脱水过程加快。
The solution the rise of temperature diffusion speed up, reduce can strong difference, in addition, temperature polarization still can make ion dehydration process of speed up.
本文还讨论了离子场强和极化对扩散的影响。
The influence of ionic field strength and polarization on diffusion behavior is also discussed.
随铁丝埋入深度增加,电位负移量、氯离子浓度和腐蚀速度都减小、极化电阻增加。
With increasing the embedded depth of iron wire, the negative shift value of corrosion potential, chlorine ion concentration and corrosion rates reduced, but polarization resistance increased.
锂离子的静电作用和极化作用,使锰氧之间的离子键成分减小,共价键成分增加,整个尖晶石骨架结构更加稳定。
The electrovalent bond weakens and the covalent bond strengthen between manganese and oxygen due to ion polarization effect, which makes the spinel structure more stable.
采用恒电流阴极极化法研究了模拟铁器文物在碱性溶液中恒电流脱氯过程氯离子的迁出规律以及脱氯电流密度的选取原则。
Chloride ion migration and the choice of optimized current density during galvanostatic dechlorination of simulated cast iron artifacts in alkaline solution are studied by galvanostatic polarization.
铀表面不同温度注入铌离子试样的电极化曲线变化趋势相同,均处于活化体系。
The anodization changes of the niobium ion sample implanted to the uranium surface at different temperatures have a same tendency.
利用极化曲线技术、电化学阻抗测试技术等方法,研究了氯离子含量对黄壤土中碳钢腐蚀行为的影响。
The effects of chloride ion on corrosion of carbon steel in yellow soil were studied by using polarization curve technique, electrochemical impedance spectroscopy(EIS).
测量A0纯铝在去离子水中的极化曲线用来模拟反应堆池壳的点蚀。
The anode polarization curve of A0 pure aluminum in DI (de-ions) water was measured to simulate the pit corrosion of reactor pool shell.
本文认为金属氢氧化物基本是离子晶体,从阴阳离子之间的电力作用大小和离子水合与极化大小出发,探讨金属氢氧化物的溶解度及规律。
The ruler for solubility of hydroxide is discussed through action of franklinic electricity between anion and cation, the strength of hydrated ion and ionic polarization.
用失重法和动电位极化曲线方法研究了硝酸根离子对工业纯铝在1。
Nitrate ion has been examined as a corrosion inhibitor for aluminium in 1.
另外,非去极化肌松药还可以改变烟碱样受体的类脂膜,改变其离子通道。
In addition, non depolarizing neuromuscular blocking drugs may alter the lipid membrane around the nicotinic cholinergic receptors, changing the properties of the ion channel.
通过对错表面进行不同剂量的钇离子注入及对电位极化曲线的测量,分析了钇离子注入对锆电化学行为的影响。
In the paper, the effect of yttrium implantation on the electrochemical behavior was studied by the measurement of potentiodynamic polarization curves.
等离子体厚度、入射波频率、电子数密度分布对功率反射系数的影响几乎与波的极化方向无关。
The effect of plasma thickness, wave frequency, electron number density distribution on it is almost independent of the wave polarizing direction.
在3V外加电压的作用下,进行混凝土中氯离子导致的钢筋锈蚀的加速试验,通过线性极化法研究钢筋的锈蚀过程。
The chloride ion induced steel corrosion was investigated through accelerated test under applied 3v voltage. The mentioned corrosion process was studied through Linear Polarization Method.
在给定掺杂离子浓度下,研究了聚乙炔链的基态,孤子,极化子等非线性激发态与链上净电荷之间的关系。
The relationship of the ground state, soliton and polaron excitations with the net-charges in doped polyacetylene chains and with the counterion potentials were studied.
极化子的研究对于解释离子晶体和极性半导体的光跃迁过程及输运现象有重要意义。
The study on this subject plays an important role in explaining the phenomena of light transition and transport in the ionic crystal and polar semiconductor.
文中解析地导出此情况下等离子体介质的三阶非线性极化率,并讨论其位相匹配条件。
The third-order nonlinear susceptibilities of the plasma are derived analytically and the condition to satisfy the phase matching is discussed.
研制了一种新型的基于空间分辨的激光等离子体x射线极化谱仪。
An X-ray polarization spectrometer based on spatial resolution is designed and manufactured in laser-produced plasma experiments.
一个单个的阿尔法粒子能够产生每厘米30000到70000个正、负离子的踪迹,这些粒子可能受到周围电场的作用而极化或运动。
A single alpha particle generates a track of from 30,000 to 70,000 positive and negative ions per cm, which may be polarized and moved about by ambient electric fields.
另外,等离子体轰击在薄膜的近表面引入了电荷陷阱,使俘获的驻极化电荷能较稳定地保存。
In addition, the plasma bombardment induces the charge traps into the near-surface, which make the trapped charge stored stably.
而细胞膜内钠的阳粒子则又使细胞膜表面的退极化现象进一步加重,从而使更多的钠阳离子得以进入细胞膜。
Within the cell membrane and sodium-particle and then retreat to the cell membrane surface to further increase the polarization, so that more sodium cation to enter the cell membrane.
本文讨论了不均匀磁化等离子体片对圆极化电磁波、异常模电磁波的吸收,计算了不同条件下衰减率。
In this paper, the absorption of circularly polarized and the X-mode EM-wave by inhomogeneous magnetized plasmas is discussed, and the attenuations are calculated under different conditions.
本文讨论了不均匀磁化等离子体片对圆极化电磁波、异常模电磁波的吸收,计算了不同条件下衰减率。
In this paper, the absorption of circularly polarized and the X-mode EM-wave by inhomogeneous magnetized plasmas is discussed, and the attenuations are calculated under different conditions.
应用推荐