比较研究

Main contents: Our topic profoundly research the mechanism of HEF and CT on bone metabolism from cell and molecular, animal model and clinical level respectively.

主要内容：本课题分别从细胞分子水平、动物模型和临床三方面，对淫羊藿甙和降钙素的作用机制进行了深入比较研究。

A comparative study on the karyotypes of different ecotypes of Hemerocallis fulva L.

不同生态型的萱草的细胞染色体核型的比较研究。

Comparative studies on karyotypes of some species of Hemerocallis.

几种萱草核型的比较研究。

Objective :To compare the outcome of procedure for prolapse and hemorrhoids combined external hemorrhoid dectomy with Milligan-Morgan hemorrhoidectomy in a randomized controlled trial and evaluate its efficacy. Methods:72 cases adimitted for surgical treatment of mixed hemorrhoids,were randomly devided to under go PPH combined external hemorrhoid dectomy(32 cases) or Milligan-Morgan hemorrhoidectomy(40 cases).

目的： 比较研究吻合器痔上粘膜环切悬吊术(Procedure for Prolapse and Hemorrhoids，PPH)合外痔切除术与外剥内扎术治疗混合痔的临床疗效方法：将72例混合痔患者随机分成PPH组32例、剥扎组40例，分别采用PPH合外痔切除术或外剥内扎术治疗。

Objective:To observe the absorption characteristics of different purites and concentrations of hesperidin in rats intestine.

目的：比较研究不同纯度和浓度的橙皮苷在大鼠体肠吸收情况，初步探讨橙皮苷的吸收机理。

Comparative Studies of Local, National, and Regional HESs

对地方，国家和地区高等教育体系的比较研究

Objective］ The study aimed to compare the electrophoretic patterns of rubber particle proteins from different clones of Hevea brasiliensis.

［目的］对橡胶树不同品系橡胶粒子蛋白进行比较研究。

Meanwhile, in the study, the content difference of vitamins from white Yak, Holstein and Scalper's milk was compared.

另外，比较研究了天祝白牦牛乳与荷斯坦牛乳和黄牛乳之间乳中维生素含量的差异。

It has expounded the imports and exports current situation of the forest products in China and comparative advantages of products foreign trade of forest. It has pointed out the " pluralistic effect " of tariff through comparative analysis ofthe homoplasy and difference of the tariff policies and measures between some countries and regions.

本文比较研究了不同国家森林产品的进出口政策，提出中国非木质森林产品产业是一支"异军突起"的朝阳产业，中国非木质森林产品的进出口政策措施应该定位于提高技术标准和卫生检验标准，尽快同国际化标准接轨。

This paper uses Laura Hostetler's Qing Colonial Enterprise as an instance to explore these common defects in Western comparative researches between Chinese and European history, and tries to provide some ideas on proper intercomparison.

美国学者霍斯泰特勒的《清朝殖民地事业》一书所作的中西历史比较研究，即存在这种不足，并且这种状况在西方学者中具有明显的普遍性。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。