方法研究

Study on the supramolecular system of water-soluble porphyrin with DM-β-CD by three different methods.

用三种不同方法研究TPPS与DM-β-CD的相互作用。

The second is the positivism method taken in the dissertation.

本文最为突出的特点是：采用比较的方法研究信赖保护原则。

The interaction between hydrogen and crystal defects has been investigated by positron annihilation technique and other methods.

本论文采用正电子湮没技术和其它实验方法研究了氢与缺陷的互作用，共分以下四个部分： 1。

Several experiments were desighned to reveeal the reaction mechanism of phenolphthalein during its condensating with DCDPS in presence of potassium carbonate.

利用13C-NMR方法研究了弱碱K2CO3存在下酚酞成盐反应及其与活性双卤砜亲核缩聚反应过程中的结构特征。

The stray light is evaluated using the cut-off solution method and its effects were studied by means of simulation background absorption using potassium dichromate solution molecular absorption.

用截止溶液法检验了杂散光的存在，并用重铬酸钾溶液分子吸收模拟背景吸收的方法研究了杂散光的影响。

This article in by has in the foundation which the method studies, is easy in view of the standard genetic algorithms in the solution Vehicle Routing Problems to appear precociously, is easy to fall into the partial optimal solution shortcoming, makes the improvement to the traditional genetic algorithms, proposed the multi- populations genetic algorithms.

本文在已有方法研究的基础上，针对标准遗传算法在解决车辆路径问题上容易出现早熟，容易陷入局部最优解的缺点，对传统的遗传算法进行改进，提出了多种群遗传算法（Multiple_population Genetic Algorithms）。

Using panel unit root test, this paper studied the convergence of regional relative price level and the degree of domestic market integration, and analyzed the factors that affect presidial market integration.

本文采用面板单位根检验方法研究了中国内地31个省区相对价格收敛与国内市场整合情况，并探讨了影响国内市场整合的因素。

Recognition method based on principal component analysis and back-propagation neural network.

基于主成分分析与BP神经网络的识别方法研究。

The tolerance of seawater fish Japanese sea bass and black rockf ishto pH and alkalinity is studied through the experiment of acute toxicity. The median lethal concentration values are obtained by the method of probability unit. The safe concentrations of alkalinity, C032- and HC03- are obtained. The signification of pH and alkalinity is estimated with analysis of variance.

本文应用急性毒性试验方法研究了海水鱼类鲈鱼黑鲪对pH、碱度、二氧化碳体系各分量的耐受性，应用概率单位法求得半致死浓度，并得到了碱度、碳酸根、碳酸氢根等的安全浓度，应用方差分析评价了pH和碱度致毒作用的显著性，探讨了不同pH、碱度范围的主要致死因子。

Methods: the hbv transgenic mice were generated by microinjection of 1.3 copies hbv genome into the pronucleus of fvb/n zygotes. the pcr assay,elisa,rt-pcr and immunohistochemical methods were used to detect the hbv integration,replication and expression in the transgenic mice.

采用受精卵显微注射法，制备hbv转基因小鼠，用pcr，elisa，荧光定量pcr和免疫组化的方法研究hbv基因在转基因小鼠体内的整合、复制和表达情况。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。