查询词典 network structure

While the ownership structure is so special formed by the special situation of our country, it will be useful to perfect the security market and optimize the ownership structure to study how the special ownership affect the dividend policy.

而我国特殊的国情形成了我国特殊的股权结构，研究我国特殊股权结构下对股利政策的影响将有助于我国证券市场的完善和股权结构的优化。

The approach of feature representation for special supersecondary structure is extended to represent the features of general supersecondary structure.

将特殊超二级结构特征表达策略进一步推广到一般超二级结构特征表达。

Calculated crystal structure to determine its spectral distribution, and find the necessary structure, and then analyzed.

通过计算晶体结构来确定其光谱分布，从而找到所需要的结构，然后再进行分析。

The off-axis reflection system composed of four aspheric mirrors was designed, but the system structure was not so simple and the performance can also be improved, besides, manufacture and test for large aspheric mirrors are difficult; and then the spherical Fresnel mirror which is easier to be manufactured and tested was used to replace the aspheric mirror, the spherical Fresnel mirror has low cost of replication, but this design also can\'t be used in projection lens because it was only feasible in narrow wavebands; Furthermore, the design making use of catadioptric projection lens was accomplished, this design is greatly applied in rear projector because it has merits of both refraction and reflection. But it had difficulties in color aberration correction and had complex structure.

设计了四片非球面组成的离轴式反射系统，然而，仅采用非球面设计系统结构不够精简，性能也有待进一步提高，且非球面面形较大时加工和检测都存在一定的困难；继而提出了用球面Fresnel反射镜代替非球面的设计方法，虽然Fresnel反射镜加工和检测更为简单，且复制成本低，但对波长具有选择性；进而，应用折反系统结合的方式设计了离轴式投影镜头，该方法因兼具折射和反射的优点，在大屏幕超薄背投系统的设计中广为应用，缺点是会产生难以校正的色差，且结构复杂。

The mathematical models of the dynamic target and the tested apparatus are constructed with spherical trigonometry spherics. The general structure of the dynamic target is introduced. The performance, the detail of structure and selection of material of its main components are studied. The mass center and dynamic precision of the dynamic target, the static deformation of rotation arm are calculated and analyzed.

本文主要介绍了新型动态靶标研制的必要性、动态靶标检测的原理；运用球面三角学，建立了动态靶标与被测仪器间的数学模型；介绍动态靶标的总体结构设计，对各重要组成部分的功能、结构及原材料的选择等进行了详细的分析；对动态靶标的重心、旋转臂的静态变形及整机的动态精度进行了分析和计算；最后介绍了动态靶标的标定方法。

As the development that studies to structure of protective screen of kidney spherule filtration and function, it is normal to realise VEGFR of sufficient cell surface shares sufficient cell gradually of structure and function maintain, mix in injury sufficient cell wither dies certain effect is produced in the process.

随着对肾小球滤过屏障结构和功能探究的深入，逐渐熟悉到足细胞表面VEGFR参和足细胞正常结构和功能的维持，在损伤和足细胞凋亡过程中发挥一定功能。

This paper deals with the design and implementation of the SPOOLing system based on MS-DOS including its system structure, user interface, data structure and algorithm of the relevant modules, and discusses a further upg...

本文介绍一个基于 MS-DOS的SPOOLing系统的设计和实现，包括它的总体结构、用户界面、数据结构和有关模块的算法。

This paper deals with the design and implementation of the SPOOLing system based on MS-DOS including its system structure, user interface, data structure and algorithm of the relevant modules, and discusses a further upgrade o...

本文介绍一个基于 MS-DOS的SPOOLing系统的设计和实现，包括它的总体结构、用户界面、数据结构和有关模块的算法。另外还对该系统的进一步升级作了讨论。事实证明，SPOOLing系统可大大提高整个系统的效率。

In this dissertation, four aspects of ECM fungi were studied in a subtropical forest, a ECM fungi identification and biodiversity estimation, using morphological and molecular ways; b genetic structure of ECM fungi population, taking two case studies; c structure of ECM fungal community, based on sporocarp and plant investigation over-ground; and d growth response of host and non-host plant to ECM fungi inoculation.

由于外生菌根真菌的宿主植物常常是一些生态系统的优势种和建群种，并且这些真菌还参与了许多森林生态系统的有机和无机元素循环、物种的竞争和共存、生物多样性的维持、生态系统的演替等过程，因而对外生菌根真菌的研究有助于对这些生态系统维持和演替机制的深入理解。

Inthis work, by using the boundary element method and the joint theory, thewhole machine structure is equivalently modeled by beam elements and spring elements,the corresponding whole machine static model is constructed and the basic propertyparameters of the unit surface of the joints are introduced. The analysis software of thewhole machine static feature is worked out. The optimal design method based on thegenetic algorithm is proposed with the whole machine structure of multiple variablerestrains the optimal design software is developed as well.

本文运用边界元方法和结合部理论，将机床整结构用梁单元和弹簧单元进行等效，并建立相应的整机静力学模型，引入了结合面基础特性参数；编制了相应的整机静态特性解析软件；然后针对多变量约束的机床整机结构提出了用遗传算法进行优化设计的方法，并且编制了相应的优化计算软件。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。