This paper researches the patent restrictive system and its function about the development of science and technology through four parts.
本文分四个部分探讨专利制度的限制系统及其对科技发展的作用问题。
The Study on the Utilization System of Historic Resources in Famous Scenic Sites;
风景名胜区遗产资源利用系统规划研究
Control and optimization of utilization system model of irrigational water-land resources in Yuzhong county;
榆中县灌溉型水土资源利用系统模型的调控与优化
By changing the use factors in ignition system,the engine s HC and CO emissions are tested in some particular working condition.
通过对点火系统使用因素的改变,在特定的工况及运行条件下测试其发动机HC及CO排放变化,指出了点火使用因素对发动机HC排放有很大的影响,而对CO排放影响基本不大,不同使用因素对HC排放影响显著性不同,并且同一使用因素对HC排放影响在不同的工况下表现程度又有所不一致,即存在故障特征工况。
The Design of Land Use System Base on the ObjectARX;
ObjectARX开发土地利用系统
Analysis on Systematic Dynamics of Land Use System in Eco-cities;
生态城市土地利用系统的系统动力学分析
a solar power system
利用太阳能的动力系统
a system that uses coordinates to establish position.
利用坐标定位的系统。
Making Full Use of Systematic Resources of Windows;
充分利用windows的系统资源
The Appliction and Exploitation of B\S System in the Fiscal Management;
财务管理系统中B/S系统的开发利用
A Construction of Hospital Cases Stat. Software for SQL Server 2005
利用SQL Server 2005构建病案统计系统
The Exploration of Designing Application System with the Single Chip Computer Development System;
利用单片机开发系统设计应用系统的探索
Development of testing system for adhesion coefficient utilization
附着系数利用率测试系统的开发研究
Research siblings identification by Identifiler system and automatic STR genetic
利用Identifiler分型系统推断同胞关系
use factor
利用系数, 利用率
The Evaluation System and Its Application about Urban Land Sustainable Utilization;
城市土地可持续利用评价系统及应用
MANAGE COMMON COMPUTER BY USING SYSTEM POLICY OF WIN9X;
利用WIN9X系统策略管理公用计算机
Use Socket to Realize Files Automatically Upgrade about Application System
利用Socket实现应用系统文件自动升级
Research and Application of Intelligent Automatic Control System in Residual Heat Energy Using
余热利用智能控制系统的研发与应用
VB Database Application Development System by Using ADO
利用ADO开发VB数据库应用系统
Using Heartbeat to Implement HA Cluster System
利用Heartbeat实现高可用集群系统
The Establishment of Fault Information System Based on the Band Communications Network of the Electric Power System;
利用电力系统宽带网建立故障信息系统