微量

On the basis of stripping principle, the mathematical model of removal of tiny moisture in the complexing agent was established, and the solution of this model was carried on by using the software of Matlab.

针对在硼同位素的分离过程中，由于三氟化硼的特殊性质，必须对整个系统的水质量浓度进行控制，而系统中的微量水主要由络合剂引入的问题，根据汽提原理，对络合剂中的微量水份脱除建立数学模型，并利用Matlab软件对此模型进行求解。

Ca2+ blocker was given in control group. Their blood glucose level, blood pressure and Ualbumin excretions were determined both in the treatment and the control group before and after the treatment.

采用免疫比浊法测定2型糖尿病合并高血压患者的尿微量白蛋白，选择34例尿微量白蛋白正常的患者，随机分为2组，治疗组17人，在口服降糖药的基础上加咪达普利，对照组17人，在口服降糖药的基础上加钙离子拮抗剂，两组治疗前后均监测血压、血糖、糖化血红蛋白和UAE。

Methods A total of 34 diabetes patients with hypertension were studied. A dose of 5 mg imidapril was given daily in treatment group except oral medicine for decreasing glucose level. Ca2+ blocker was given in control group. Their blood glucose level, blood pressure and Ualbumin excretions were determined both in the treatment and the control group before and after the treatment.

采用免疫比浊法测定2型糖尿病合并高血压患者的尿微量白蛋白，选择34例尿微量白蛋白正常的患者，随机分为2组，治疗组17人，在口服降糖药的基础上加咪达普利，对照组17人，在口服降糖药的基础上加钙离子拮抗剂，两组治疗前后均监测血压、血糖、糖化血红蛋白和UAE。

A dose of 5 mg imidapril was given daily in treatment group except oral medicine for decreasing glucose level. Ca2+ blocker was given in control group. Their blood glucose level, blood pressure and Ualbumin excretions were determined both in the treatment and the control group before and after the treatment.

采用免疫比浊法测定2型糖尿病合并高血压患者的尿微量白蛋白，选择34例尿微量白蛋白正常的患者，随机分为2组，治疗组17人，在口服降糖药的基础上加咪达普利，对照组17人，在口服降糖药的基础上加钙离子拮抗剂，两组治疗前后均监测血压、血糖、糖化血红蛋白和UAE。

A dose of 5 mg imidapril was given daily in treatment group except oral medicine for decreasing glucose level. Ca2+ blocker was given in control group. Their blood glucose level, blood pressure and U??albumin excretions were determined both in the treatment and the control group before and after the treatment.

采用免疫比浊法测定2型糖尿病合并高血压患者的尿微量白蛋白，选择34例尿微量白蛋白正常的患者，随机分为2组，治疗组17人，在口服降糖药的基础上加咪达普利，对照组17人，在口服降糖药的基础上加钙离子拮抗剂，两组治疗前后均监测血压、血糖、糖化血红蛋白和UAE。

A detailed discuss in selection of detector, chromatographic column, method of preconcentration in gas chromatographic determinations, which is the most practical technique among analysis of sulphur-containing compounds, and prospects of analytical testing techniques for volatile organic sulfur in water are presented in this paper.

气相色谱技术是测试该类物质的实用技术，从检测器的选择、色谱柱的选择和预富集方法三个方面详细介绍了采用气相色谱分析水中微量挥发性有机硫化物过程中遇到的主要问题和解决方法，并展望了水中微量挥发性有机硫化物分析测试技术的发展方向。

A detailed discuss in selection of detector, chromatographic column, method of preconcentration in gas chromatographic determinations, which is the most practical technique among analysis of sulphur-containing compounds, and prospects of analytical testing techniques for volatile organic sulfur in water are presented in this paper. Contents

气相色谱技术是测试该类物质的实用技术，从检测器的选择、色谱柱的选择和预富集方法三个方面详细介绍了采用气相色谱分析水中微量挥发性有机硫化物过程中遇到的主要问题和解决方法，并展望了水中微量挥发性有机硫化物分析测试技术的发展方向。

Development of new analytical techniques using modern instrumentation and digital computers, and the applications of these techniques in areas such as environmental, clinical, and forensic chemistry.

本实验室研究的范围，主要是利用质谱术进行各项研究。即利用气相层析质谱仪，液相层析质谱仪，串联质谱仪(GC/MS/MS；LC/MS/MS)的特性发展应用於环境科学、临床科学、情治科学等微量分析，如环境科学样品泥土中微量残留农药之侦测，及农药分解物结构之鉴定和流布情形之探讨。

Smallscale semimicro microscale organic experiments have been practised step by step.

本文介绍了小量—半微量—微量有机化学实验的教学内容和特点，及在教学中初步试用的效

The results show that the ore-controlling strata or source beds related to gold deposits all show high background values of gold; the gold and other associated ore-forming elem...

微量金数据除部分样品运用化学比色法外，主要采用化学浓集-发射光谱测定方法。实验结果表明，化学-光谱法测定微量金相对平均误差为18％；相对平均偏差重复性和再

Do not gum up the work by telling mother what we are going to do .

别告诉母亲我们要干的事，那会把事情搞糟的。

In recent years, application of the partial prestressed concrete beam s is developed.

近年来，随着部分预应力砼梁应用的推广，发现我国规范所采用的名义拉应力法的计算结果不稳定。