形态学

Upon these plants, some germplasm resources were collected at home and abroard, and their morphology, palynology, cytology, growth and development habit, fruit economy characteristics were studied. The extraction methods for DNA of Lonicera Caerulea L. and reaction system of RAPD were also discussed in the project. And it was the first time to study the genetic diversity, relationship and classification of Lonicera Caerulea L on wild resource in Northeast of China and subsection using RAPD.

针对这些问题，我们收集了国内外的种质资源，从形态学、孢粉学、细胞学、生长发育习性和果实经济生物学性状等方面对东北地区野生蓝靛果忍冬的生物学特性进行了系统研究；对蓝靛果忍冬DNA的提取方法和RAPD的反应体系进行了详细探讨，并首次运用RAPD技术分别对东北地区野生资源和蓝果亚组种间的遗传多样性和亲缘关系、分类等问题进行了研究和分析。

The methods and data of phytomorphology. phytotomy, phytoembryology. palynology. phytocytota.xonomy. phytochemistry and molecular systematics are referred to summarize the systematic status of the genus Gnetum in this paper.

本文参考植物形态学、植物解剖学、植物胚胎学、孢粉学、植物细胞分类学、植物化学和分子系统学等方面的资料，对买麻藤属植物的系统学位置进行总结。

The genetic diversity were comprehensive analyzed in this project through comparative study with the growth rhythm, morphology, palynology,cytology and chemical ingredients of 16 populations of pinellia ternata, which were collected from all around the country, applied computer techniques to analysis the DNA amplification electrophoresis chromatogram of 10 populations of pinellia ternata as well. The genetic relationship of the nature populations in different ecological region are confirmed. Populations of Pinellia ternata were classified on internal species.

本项目通过对从全国各地收集的16个半夏居群间的生长节律、形态学、孢粉学、细胞学、化学及其中10个半夏居群的DNA片断扩增后的电泳图谱比较研究及计算机数据分析技术，对半夏的遗传多样性进行综合分析，初步确定了我国不同生态区半夏各自然居群的遗传关系，划分了种以下单位。

The research advances in genetic relationships of peach germplasm, including the morphologic, cytology, palynology, biochemistry and DNA molecular markers, were reviewed in this paper. The actuality, prospect and urgent problems of peach germplasm resources were also discussed. To further study the genetic relationships of wildness, sib wildness and cultivar groups of peach, we may resort on genetic markers and DNA sequence analysis in addition to morphological characters.

本文从形态学、细胞学、孢粉学、生物化学及DNA分子标记等几个方面综述了桃种质资源亲缘关系的研究进展，探讨了桃种质资源亲缘关系的研究现状、前景及尚需解决的问题，并就进一步开展桃种质资源亲缘关系的研究进行了分析，提出桃种质野生种、近缘野生种厦不同栽培品种群间的分子系统学关系是今后研究的重点。

The status quo, biologic characteristic and variation of Chinese wild rose wereinvestigated and studied at the level of morphology, physiology, phytochemistry, Palynology and molecularbiology.

本研究在对我国野生玫瑰种质资源进行全面调查的基础上，从形态学、生理学、植物化学、孢粉学及分子生物学5个层面，系统地研究了我国野生玫瑰当前的资源状况，弄清了野生玫瑰基本的生物学特性及其变异，并利用AFLP分子标记技术对部分玫瑰野生种质资源和品种资源的遗传多样性和亲缘关系进行了分析。

Using computer graphics and plant morphological principle,the paper proposes the lotus flower modeling algorithm with the fractal technology according to different flower structures.

根据图形学原理和植物形态学原理，按照莲花的形态结构，提出了利用分形技术实现三维莲花的建模。

Fifteen healthy male adult rhesus were randomly divided into control group and experimental groups(+15Gx、+18Gx and +21Gx group),and respectively underwent corresponding parabolic G curve in animal centrifuge.

实验选用9 只健康雄性成年恒河猴随机分为对照组和实验组（+15Gx 组、+18Gx 组和+21Gx组），分别在动物离心机上承受相应峰值的抛物线形过载曲线作用，然后解剖取材固定用以病理形态学方面的研究；同时取尿液，立即送检。

Methods Light paraffin series section technology and electron microscope combined with stereology methods were used to observe and measure the development of the rat renal capsule??

方法采用光镜连续切片技术，电镜制作技术，并结合体视学分析方法，对不同发育阶段大鼠肾小囊上皮细胞发育的变化进行形态学观察和体视学测量。

Methods Light paraffin series section technology and electron microscope combined with stereology methods were used to observe and measure the development of the rat renal capsules epithelial cell at different developmental stages.

方法采用光镜连续切片技术，电镜制作技术，并结合体视学分析方法，对不同发育阶段大鼠肾小囊上皮细胞发育的变化进行形态学观察和体视学测量。

Methods Using the routine method of paraffin wax embed,the morphologic variation were observed by microscope.

采用常规石蜡包埋法，在光镜下进行形态学观察。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐