等浓度

Above-water remote sensing reflectance and scattering extinction coefficients of water were derived by modeling radiative transfer across the water-air interface with in situ measured water quality data and beneath water spectral reflectance measurements in Lake Tai.

利用太湖水质参数数据、水面以下实测光谱数据以及水-气界面辐射传输模型，计算得到了水体漫射衰减系数和水面以上遥感反射比，探讨了悬浮物对水体中营养盐以及水下光照等水体环境因子的影响，在此基础上，利用水面以上遥感反射率建立了悬浮物浓度的定量反演模型。

Effects of absorbent slurry concentration and pH value on the removal of exhaust particulate are discussed.

实验考察了浓度、pH 值等因素对碳烟脱除效果的影响。

Absorption spectrta, fluorescence spectra , linear absorption coefficient, linear refractive index, molecule concentration of liquid samples and thickness of thin films were measured.

对自制的偶氮苯样品作吸收光谱、荧光光谱、线性吸收系数、线性折射率以及液体样品的浓度和薄膜样品的膜厚等的测量。

Their structures were confirmed by IR, and the properties of these surfactants such as acid number, interfacial tension, and critical micelle concentration and so on were studied.

通过红外光谱确定了产物的结构，并对有机硼表面活性剂的酸值、表面张力以及临界胶束浓度等性能进行了研究。

Through the multiple stepwise regression analysis, the duration of the disease and serum GH level were the main influencing factors of acromegalic cardiomyopathy. 2 Ejection fraction and fractional shortening, were decreased, compared to control group, they still remained in normal range. 3 Isovolumic relaxation time and E wave descending time, were delayed apparently compared to control group, indicating the damage of cardiac relaxation. 4 Subgroup analysis in acromegalic: The comparison between patients with diabetes mellitus and impaired glucose tolerance and patients without DM/IGT showed that there was no significant difference in terms of the parameters in the two groups, in spite of an mild increase of IVST in the former group.

经多元逐步回归分析，病程和血清生长激素浓度为心肌肥厚的主要影响因素。2实验组射血分数和左心室短轴缩短率虽较对照组低，但仍在正常范围。3实验组左心室等容舒张时间和二尖瓣减速时间较对照组明显延长。4实验组中继发糖尿病／糖耐量减低组与非DM/IGT组进行比较，前者仅室间隔有较明显增厚，其余各项参数2组间差异均无统计学意义。

The effect of Pb2+,Cd2+ and Cu2+ with different concentration on ATPase activity and total sulfhydryl content of actomyosin and myosin was studied.

研究了体外添加Pb2+、Cd2+、Cu2+等不同浓度的重金属离子对肌动球蛋白和肌球蛋白ATPase活性和SH基总量的影响。

The relationship of the aerated water depth and the energy dissipation rate with the step sizes can be obtained theoretically through the equation.

研究表明，前置掺气坎式阶梯溢洪道具有掺气量与掺气浓度宜于控制，底部掺气充分，抗空蚀性能优越，消能率高，适宜于大单宽流量溢洪道等显著特点，可作为进一步推广应用阶梯式溢洪道的理论和试验基础。

According to the results of the simulation, in the HTLOC process, the mixing of gas and the air can be raised with

通过计算，得到了燃烧室内燃烧过程中混合气体的速度分布、温度分布和各种NOx的浓度分布等。

In this article, in allusion to the contamination of coating wastewater of automobile manufacturing which contains resin, surface active agent, heavy metal ion, oil, paint, dyestuff etc, especially the ELPO wastewater and painting wastewater which is complex, and has high concentration. we use separated pre-treatment, coagulating sedimentation, air flotation and sand filtration to treat coating wastewater and obtains good results: the removal rate of CODCr could be higher than 80%.

摘 要：本文针对汽车涂装废水中含有树脂、表面活性剂、重金属离子，Oil、颜料等污染物，特别是其中的电泳废水、喷漆废水成份复杂，浓度高，可生化性差的实际情况，采用分质处理、混凝沉淀、混凝气浮、砂滤等工艺对涂装废水进行处理，取得了良好效果：CODCr去除率大于80%。

Systematic experiments were conducted for both water soluble and non-water soluble drugs on this apparatus. Paracetamol, cefadroxil, tetracycline hydrochloride and compound preparation for hepatitis were selected for water soluble drugs while erythromycin and griseofulvin were selected for non-water soluble drugs.

利用该实验装置分别对扑热息痛、头孢羟氨苄、盐酸四环素及复方肝炎制剂等水溶性药物和红霉素及灰黄霉素等非水溶性药物进行了系统的实验研究，考察了溶剂类型和过程操作参数包括混合器压力和温度、溶液浓度、进液速率及沉淀器温度对微粒形态、粒径及粒径分布的影响规律。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！