溶液中的盐份富集在聚合物分子的带电基团附近，并形成盐浓度梯度分布。
Salts are enriched around electriferous groups of polymer molecules in solution, which formed a salt concentration gradient.
铀金属质量浓度梯度变化规律明显；
The change of the mass concentration gradient of uranium metal is obviously regular.
反应速率受试样中氧浓度梯度的限制。
The reaction rate is limited by the concentration gradient of oxygen in the sample.
反应速率受试样中氧浓度梯度的限制。
反应速率受试样中氧浓度梯度的限制。
趋化现象：一种对化学浓度梯度的趋化反应。
(chemotactic movement) a TXIS in response to a chemical concentration gradient.
微分方程中各个反应组分的浓度梯度强烈相互耦合。
In these differential equations, the concentration gradients of different reaction components are strongly coupled together.
形成化学浓度梯度，告诉干细胞如何以及向哪儿发育。
This sets up a chemical concentration gradient that tells stem cells how and where to develop.
溶质沿着浓度梯度溶解的运动过程被称作分子扩散运动。
The movement of a solute down its concentration gradient is called diffusion.
因此，当不同理化特性的水团交汇时形成了强的浓度梯度。
So large ranges of concentration gradient were formed where the water masses displaying different properties met.
尿素浓度梯度电泳实验结果显示，存在两条不同的折叠途径。
The experimental results of urea gradient electrophoresis show that there are two different refolding processes.
这种转运过程不消耗能量，也不会导致逆浓度梯度转运的发生。
The process does not require energy expenditure, and transport against a concentration gradient does not occur.
浓度梯度按等对数间距设置，半致死浓度采用直线内插法进行计算。
The grades were designed by equal space between logarithm, and the median lethal concentration was computed by Linear Regression.
其次，火焰的形状和火焰的颜色是由点火位置附近的浓度梯度决定的。
The second, the flame shape and color were determined by the concentration gradient of the place near the igniting position.
目的探讨人次级淋巴组织趋化因子浓度梯度对肿瘤细胞免疫逃逸的影响。
Objective To explore the effects of SLC concentration gradient on suppression of tumor immune escape.
方法：细胞毒测定以MTT法；单药细胞毒测定以半倍浓度梯度设计；
Methods: Cytotoxicity of manumycin was determined by MTT assay, and cytotoxicity of the other drugs alone was determined using the half concentration gradient design.
本发明公开了一种将以离子浓度梯度形式储藏的自由能转化为电能的方法。
The invention discloses a method for converting free energy stored in an ion concentration gradient form into electric energy.
研究了喹啉类添加剂和不同浓度梯度喹羟酮对肉鸡生产性能和蛋白质代谢的影响。
Effects of quinoxaline-type feed additives olaquindox, kuiqiangtong and kuixitong on performances and protein metabolism in broilers were studied.
气液相际间传质过程中，由溶质浓度梯度产生的表面张力梯度可以导致相界面湍动现象。
In the gas liquid mass transfer processes, solute concentration gradients may produce surface tension gradients, resulting in interfacial turbulence at the interface.
我们可以假定，在空隙空间的一个数学点上液体质点的局部速度和浓度梯度之间无相关性。
We may assume that there is no correlation between the local velocity of a liquid particle at a mathematical point inside the void space and the concentration gradient.
边界层的特征在于被氧化离子的浓度梯度，还原剂离子的扩散通过边界层控制了氧化还原反应。
The boundary layer is characterized by a concentration gradient of the oxidized ion. Diffusion of the reducing agent ion through the boundary layer controls the REDOX reaction.
首次对薄膜SOI功率器件的击穿电压与线性掺杂漂移区的杂质浓度梯度的关系进行了实验研究。
The dependence of breakdown voltages of the thin film SOI devices on the concentration gradient in the linearly doped drift region is experimentally investigated for the first time.
方法对实验研究中的主要影响因素设置各系列浓度梯度，进行PCR反应后观察电泳结果选取最适条件。
Method the main influential factors were detected by PCR in serial concentration gradient and electrophoresis, then select the optimal experimental conditions.
根据FIA梯度稀释技术建立了一种新的标准加入方法，只需要注入一种标准溶液，就能形成浓度梯度。
Based on the gradient dilution technique of FIA, a new standard addition method is established. Concentration gradient can be formed by injection of only one single standard solution.
研究人员对是否能够在其他种类的细菌，包括枯草芽孢杆菌，藤黄微球菌以及大肠杆菌中重现这种浓度梯度进行了试验。
The experimenters tested whether they could replicate the slime gradient in other kinds of bacteria, including Bacillus subtilis, Micrococcus luteus and Escherichia coli.
关于二元合金互扩散系数的表达式，虽然有过推导，但是在推导过程中都是以扩散组元的浓度梯度为出发点。
Expressions for interdiffusion coefficients were derived in the literature, but they are all based on the concentration gradient.
当这种弱酸性药物经口服给药时，胃与血浆之间的非解离型药物浓度梯度很大，从而有利于透过胃粘膜扩散。
When the weak acid is given orally, the concentration gradient for un-ionized drug between stomach and plasma tends to be large, favoring diffusion through the gastric mucosa.
脑血流量的局部损害限制能量底物(特别是氧和葡萄糖)的传递，造成维持离子浓度梯度所需要的能量受损。
Focal impairment of cerebral blood flow restricts the delivery of substrates, particularly oxygen and glucose, and impairs the energetics required to maintain ionic gradients.
脑血流量的局部损害限制能量底物(特别是氧和葡萄糖)的传递，造成维持离子浓度梯度所需要的能量受损。
Focal impairment of cerebral blood flow restricts the delivery of substrates, particularly oxygen and glucose, and impairs the energetics required to maintain ionic gradients.
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