外延

The in-plane and out-of-plane lattice constant of Ni/GaAs (100) was determined X-ray diffraction.

在170K的生长温度下，通过分子束外延在GaAs（001）表面生长得到体心立方结构金属Ni薄膜。

Information center is the development direction of special library. Special librarianship is an important part of librarianship.

只有明确了专门图书馆基本概念的内涵和外延，才能正确地看待专门图书馆事业，从而有效地进行专门图书馆事业的组织管理。

Considering that the definition of CSR is controversial, and different school has different opinion about the connotation and extension of it, this chapter first probes into the origin of CSR, and lay out different parlance about it, in order to rendering the standpoint of this dissertation impersonal, impartial and scientific; then according to the etymology and locution of CSR, comments on these parlance about it by means of logic discriminance; finally, by appraising the different theories, brings forward the appropriate definition for CSR in my own conceit, that is: CSR is the obligation for corporation to maintaining and enhancing the social commonweal besides its duty to pursuit profit-maximum for shareholders.

这一问题。鉴于企业社会责任是一个争议颇大的概念，其内涵和外延在不同学者的心目中大相径庭，为使本文的企业社会责任观尽量立基于客观、公正和科学之上，本章首先回到企业社会责任产生的本土之中，穷源竟委，对企业社会责任的不同界说进行展示；其次，依"企业社会责任"的语源和语境，运用逻辑学的判别方法，对各种观点展开评析；最后，斟酌各家之说，提出一个自以为妥帖的企业社会责任概念，这就是：企业社会责任乃指企业在谋求股东利润最大化之外所负有的维护和增进社会公益的义务。

So a measurement systemhas been desiged and set up with which the angle between crystal axis and magnetic field can bechanged conveniently.

本文详细地研究了YBCO外延薄膜临界电流密度与磁场和角度的关系和外场中的电阻转变展宽及其各向异性。

In the end, we sum up the current research in the manganite thin films and some existent issues.

最后讨论了锰氧化物外延薄膜的制备方法，及影响锰氧化物薄膜结构和电磁性质的相关因素以及在制备薄膜时需要注意的问题。

Though broker's behavior equals or includes mediacy are known to us, the dispute is whether the concept of brokerage includes indirect agency and direct agency.

对经纪行为是居间或包括居间基本上可以取得共识，但其概念的外延是否涵盖行纪、代理则是主要争论的焦点。

The authors made a group of diagrams which contained the information of minority carrier diffusion lengths in the epitaxial layer and the substrate according to the theoretical analysis.

导出了入射光强1和结光电压V、光吸收系数a的理论关系，其中包含了外延层和衬底少子扩散长度的信息。

Phosphine(PH3)is an important electronic specific gas which is mainly used in fields of N-type semiconductor doping,ion implement and chemical vapor deposition etc.

磷化氢在电子工业中主要用作外延硅半导体的一种n型掺杂剂，在化学气相沉积和离子注入中被用作一种磷源，在发光二极管用磷砷化镓膜的生产中也占有重要地位。

A needle-shaped high temperature phase is observed at 1 100 ℃,which may be an Sm422 phase.At temperature 1 050 ℃,the Sm123 phase formed and show two epitaxial relations on the Sm211 w...

实验分析表明，在1 100℃观察到的针状高温相可能是Sm422相；在1 050℃的包晶温度，Sm123相在Sm211晶须上形成，显示出[001]Sm211//[100]Sm123 and[001]Sm211//[110]Sm123两个外延关联。

Firstly, this paper systematically analyzes the connotation and extension meanings of NESA and its economic motives supported by the theories of New Institutional Economics and Strategy Management.

论文主要以新制度经济学理论、企业战略管理理论为支撑，剖析了构建非股权战略联盟的经济动因，系统地分析了非股权战略联盟的内涵和外延。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。