溶质

Where the absorbance A is proportional to the concentration (c, in mol/L) of the solute, the length of the path the light travels through the sample, and the constant of proportionality,ε, called molar absorptivity coefficient (L mol-1 cm-1) or molar extinction coefficient

那里的吸收度A正比于溶质的浓度，l是通过样品的光路的长度，而比例常数ε叫做莫耳吸收系数(L mol-1 cm-1)或者莫耳消光系数。

To prove the efficiency of the parallel method, it is applied to a groundwater contaminant model.

本文还将研究的成果应用于一个有解析解和现成的特征有限元解的理想地下水溶质运移模型中，取得了成功。

In the present study, Hartree-Fock and Density Functional Theory with different basis sets were employed to calculate the structural and thermodynamic parameters of 66 thiophenyl, phenyl sulfoxide and phenylsulfonyl cycloalkane carboxylates. With the statistic software SPSS11.5 for windows and GQSARF2.0, the QSAR models relating physicochemical properties of these compounds to their structural and thermodynamic parameters were successfully obtained, using multiple stepwise regression method. The physicochemical properties observed in this work include octanol/water partition coefficient, chromatographic capacity index, toxicity (EC50 and LC50), and solubility etc.

本文采用从头算方法中的Hartree-Fock 方法、密度泛函理论方法(Density functional theory，简称DFT)中的不同基组，计算了苯硫基、苯亚砜基和苯砜基含硫芳香羧酸酯三类共66 个化合物的结构参数和热力学参数，利用SPSS11.5 for windows 统计软件和GQSARF2.0 软件，采用多元逐步回归法拟合得到与溶质-溶剂相互作用有关的物理化学性质与结构参数和热力学参数之间的QSAR 方程，这些物理化学性质包括辛醇/水分配系数、色谱容量因子、毒性(EC50和LC50)、溶解度等。

At present, the treatment on cerebral edema is still using the dehydrator to recede the intracranial pressure, but the in influence on fluid balance, renal function or circulation have been acknowledged, there is not other better dehydration technique to take place of dehydrator yet.

HVHF具有强大的对流作用，能有效地第一军医大学2001级博士学位论文导师：徐如祥教授清除分子量在30，000道尔顿中、小分子溶质，其中包括相当数量的炎症介质、细胞因子，从而改善了炎症介质反应过程；同时，HVHF能受控制地、等渗地脱水；通过床边滤过机能很好地控制体温并能更精确地调整机体赖以生存的内环境。

The responses of the differential 〓〓 index detecter and ultravolet absorption detector widely used in liquid chromatography or size exclusion chromatography was analyzed first in regard to the structure and the relating physical properties of the solute for the purpose of quantitation.

本论文对液体色谱和体积排除色谱两种最常用的检测器-示差折光检测器和紫外吸收检测器的检测响应与溶质的结构和物理性质的关系作了深入的研究，将定量化SEC应用于共聚物、过渡金属配合物以及冠醚配合反应的研究中取得成功。

Hemodialysis patients with chronic renal failure are living one of the means of renal replacement therapy, dialysis patients, when necessary leads to in vitro blood, blood in the dialyzer with dialysis solution for solute exchange, to remove metabolic waste.

血液透析是慢性肾衰病人赖以生存的肾脏替代治疗手段之一，透析时需要将病人的血液引出体外，血液在透析器中与透析液进行溶质交换，达到去除体内代谢废物的目的。

Keywords AC field;directional solidification structure;interface solute concentration;interface stability;grain refining

交流电场；定向凝固组织；界面溶质含量；界面稳定性；晶粒细化

Solute-solvent interactions are of current interest in all branches of chemistry and in other disci...

溶质-溶剂相互作用的经验知识和理论目前在所有化学分支和相关领域部有重要的意义。

In this model, a whole chromatography separation process is described with recursion equations of the discrete state vector and corresponding discrete initial-boundary conditions.

该理论模型把色谱分离的整个过程离散为一系列指定时间的溶质空间分布热力学状态的态矢量。

When the molar fraction of SnO2 is 83%, the main component of the coating isO2 solid solution with rutile structure. When the molar fraction of SnO2 is 44%, the main components of coating are theO2 solid solution with rutile structure andO2 solid solution with fluorite structure. When the molar fraction of SnO2 is 17%, the main component of the coating isO2 solid solution with fluorite structure. Annealed at higher temperature than 450 ℃, CeO2 is found in the coating containing 83%Sn, and there is not SnO2 in the coating containing 83%Ce, which suggests that fluoriteO2 has higher thermal stability than rutileO2. When the molar fraction of SnO2 increases, the dispensability of the coatings is improved greatly.

结果表明：通过控制制备条件可获得具有纳米结构的钛阳极涂层；当Sn的摩尔分数为83%时，涂层主要为金红石相的O2固溶体；当Sn的摩尔分数为44%时，涂层中金红石相O2固溶体和萤石结构的O2固溶体共存；当Sn的摩尔分数为17%时，涂层由萤石结构的O2固溶体组成；高于450 ℃退火时，含83%Sn的涂层中出现CeO2相，而在含83%Ce的涂层中没有出现SnO2相，表明在相同的溶质浓度下，萤石结构的O2固溶体比锡基金红石相O2固溶体具有更好的热稳定性；而涂层中的SnO2具有明显改善涂层分散性的作用。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失