Effects of incomplete penetration on the stress concentration of lattice frame empty spheric joint

1、

Tentative research on the control system of a kind of industrial robot based on the decoupling spheric joint

基于解耦型球关节的工业机器人控制系统研究初探

互联网摘选

2、

The performance of the two headpost systems was compared and analyzed. It showed that the eight-leg headpost and spheric head holder were better for monkey head fixation.

比较分析了这两种装置的性能，发现八脚headpost和球头型head holder可以较好地用于猴子头部的固定。

互联网摘选

3、

The stress fields of mantle convection current of various models in the South China Sea and its vicinity are computed by using hydrodynamic equations and spheric harmonic coefficients determined from satellite and surface gravi-tional surveys.

本文利用卫星、地面重力测量资料确定的球谐函数系数和地幔流体力学方程计算了南海及其围区不同模式的地幔流应力场。

互联网摘选

4、

Spheric Harmonic Expansion of the Potential Caused by the External Mass

外部质量产生的扰动位的球谐展开式

互联网摘选

5、

Aluminium foam was made by using low-pressure infiltrating founding device and spheric granules, different technological parameters influence to aluminium liquid infiltrating height was studied by using orthogonal experiments.

首次采用低压渗流凝固装置和球状颗粒来生产泡沫铝，用正交实验方法研究了不同的工艺参数对铝液渗流高度的影响。

互联网摘选

6、

Research on Low-Pressure Infiltration Technology in spheric granules

球状颗粒的低压渗流工艺研究

互联网摘选

7、

Using the S-2000 spheric grain improver in microscopic flowing to enhance I reservoir recovery efficiency technology

应用S-2000球形颗粒微观流向改变剂提高I类储层采收率技术

互联网摘选

8、

Study on Visualization of Spheric Harmonic Function

球谐函数的可视化研究

互联网摘选

9、

It is of the key importance to choose the parameter s/ r for the design of the light coupling from a laser diode into a multimode fiber with spheric end.

选取s/r，是光纤端面球透镜耦合设计的关键。

互联网摘选

10、

Studies on Reciprocal Derivative Constant-Current Stripping Analysis with a Spheric Mercury Film Electrode

球形汞膜电极倒导数恒电流溶出分析法研究

互联网摘选

11、

The oscillation of certain zonal mean characteristics of motion on a spheric earth

地球斜压大气纬圈平均运动特征的振动

互联网摘选

12、

REDUCTION AND APPLICATION OF THE SPHERIC CATALYST FOR SYNTHESIS AMMONIA The discuss about developing nitrogen fertilizer through importing second hand equipment of large-scale synthesis ammonia plant

氨合成球形催化剂还原与应用的研究关于引进二手设备发展氮肥生产的商榷

互联网摘选

13、

Thoughts on Extending Information Service Area of College and University Libraries

高等院校图书馆拓展信息服务领域的思考

互联网摘选

14、

Technology of network connection based on GPRS in information appliance area

基于GPRS的信息家电联网技术

互联网摘选

15、

The research of access control model is a topic of information security area.

访问控制模型是信息安全领域研究的重点之一。

互联网摘选

16、

Network technology has been applied in information science area.

情报学研究者越来越重视将其他学科的新技术、新方法引入情报学领域，网络技术已深入整个情报学科；

互联网摘选

17、

Arabian Sea and the eastern tropical Indian Ocean have larger seasonal variation of sea temperature than the others. Because these two sea area are the marine information area of tropical Indian Ocean, and both of them locate in the strong center of air-sea interaction.

阿拉伯海和热带东印度洋的海温季节变化比其他的海区的大，原因是这两个海区是热带印度洋海气相互作用的强中心。

互联网摘选

18、

The interface of this system is the pen-style interface which has been researched in the past few years. The user interface is divided into several different areas, such as the gesture area, the contour area, the control information area and so on.

该系统采用了近几年逐步发展起来的笔式交互界面，并将用户界面划分为手势输入区、轮廓输入区、控制信息输入区、信息提示区等。

互联网摘选

19、

The confirmation of web users' personal identity and permissions is especially important. The matter of user authentication is the common concern in current information area, which has a universal application in the fields of economy, social security and cultural life.

尤其是网络用户个人身份的确认和权限的认定十分重要，用户身份验证问题是当前信息领域普遍关注的问题，在经济、社会安全和文化生活领域有着广泛的应用。

互联网摘选

20、

The spatial database integration based on grid has been a hot spot in geographic information area in recent years, and its development are associated with the development of grid, database and database integrated middleware technology.

作为地理信息系统的一个研究热点，网格下的空间数据库集成的研究进展与网格技术、数据库技术、集成中间件技术的发展是紧密相关的。

互联网摘选