3.1烯烃和炔烃的结构 (Structure of Alkenes and Alkynes) 3.2烯烃和炔烃的同分异构体(Isomerism) 3.3烯烃和炔烃的命名(Nomenclature) 3.4烯烃和炔烃的物理性质 (Physical Properties) 3.5烯烃的化学性质(Reactions) 3.6炔烃的化学性质(Reactions) 3.7烯烃和炔烃的工业来源和制法 (Sources and Preparations)

I,Background Information II.Pre-reading Activities TII.Text Analysis-Structure IV.Intensive reading V.Writing skill VI.Exercises

I.Background Information ll.Pre-reading Activities lll.Text Analysis-Structure IV.Intensive reading V.Writing skill VI.Exercises

I.Background Information II.Pre-reading Activities III.Text Analysis-Structure IV.Intensive Reading V.Writing Skill VI.Exercises

I. Reading skill II. Fast reading. III. Structure of the text. IV. Important Words V. Detailed study of Text VI. Exercises

The microstructure of graphite spherulites （G.S.） in Ce addition ductile cast iron was carried out using transmission electron microscopy （TEM） techniques. The structral characterization of the graphites is as following: there are platelets growing along the periphery as well as fan-like structure formed from platelet aggregates in the diameter section of spherulite, in which most of the platelets are with sizes ranging from several to tens nm in radial; the [001] direction of the platelets would have a tend to parallel to radial of the G. S. and meanwhile, they also a small misorientation deviated from the radial among the platelets each other. It shows that the anisotropy of graphites has been restrained by adding Ce element in cast iron and the structural characterization of the G. S. is consistent with the Double’ s model of the conical helixes formed in helical growing and branching

四．双重孔隙度（原生 、次生、 总孔隙度） 一．问题的提出 三．孔隙度（定义， 孔隙度的分类） 二．储集层的孔隙结构（孔隙类型及组合关系；孔隙大小及分选性；孔隙结构参数） 六．储层岩石的压缩性（定义、 综合弹性压缩系数） 五．影响孔隙度的因素（内因、 外因）

南京大学：《面向对象技术 OOT》课程教学资源（教材电子版）07 The static structure：classes

《国际政治经济学》文献资料（International Political Economy and National Security）Economic Structure and International Security.The Limits of the Liberal Case

Clearly defining the project objective Developing a work breakdown structure Developing a network diagram Utilizing a project management methodology called the systems development life cycle for information systems development projects