system(S)(SY)(SYM)(SYS)(SYST)

Design of numerical control interpolation system based on MCS-51;

基于MCS-51的数控插补系统设计

Efficiency influence factor analysis and countermeasures of the mechanical producing system in low permeability oilfield;

低渗油田机采系统效率影响因素分析与对策

Development of Radioactive Sewage Treatment System in Hospital and Automatic Control Methods;

医院放射性污水处理系统及其自动控制方法的研制

The systems control theory and method in urban planning;

城市规划中的系统控制理论及方法

Approximate assignment method for structural systems reliability;

结构系统可靠度的近似分配方法

Analysis and evaluation of sown pasture sheep systems Ⅲ Analysis and evaluation for systems optimized rate;

人工草地绵羊系统分析与评价Ⅲ系统优化度评析

This paper introduces the characteristics of three power supply systems of TT system,TN system and IT system and their application scopes,and makes the comprehensive comparison on them.

简要介绍了TT系统、TN系统、IT系统3种供电系统的特点及适用范围,并进行了综合比较。

Firstly, this paper discuss about CRC’s billing system in Phase I and Phase II when the company was newly established, analyzing the limitation in the supporting capability and other existing issues in the operation of independent IT systems in the early period of informatization.

首先简单回顾了中国铁通成立之初计费管理系统的一期建设和二期扩容后支撑能力的明显不足,以及信息化建设初期各部门独立IT系统运行中的问题,然后较详细介绍了企业信息化规划的整体思路,包括业务系统和流程、组织和业务流程重组、信息技术战略和架构等。

Effects of selenoprotein on blood glucose,Ca~(2+) transfer and NO system in diabetic mice;

硒蛋白对糖尿病小鼠血糖、Ca~(2+)转运以及NO系统影响的实验研究