coefficient of creep

The potential coefficient and difference of six potential regions were calculated and compared.

对甘肃省作物生产潜力进行了分级、分类和分区,并对不同作物潜力区的潜力系数与潜力差值进行了对比分析,结果表明:总体上3种作物土地潜力都是河西地区高于其他地区,平川高于山区,由于作物生理特性的不同,在河西川区喜温作物生产潜力大于喜凉作物,山区相反;在聚类分析和主因子分析对作物潜力进行分类的基础上,依据分类结果和潜力特征值把甘肃省作物生产潜力划分为6个潜力区和12个亚区。

Evaluating potential of low-temperature heat utilization with low-temperature heat potential factor

应用低温热潜力系数快速评价炼油低温热利用潜力

Database System Oil Resource Potential Based on SOA and GIS

基于SOA和GIS的石油潜力数据库系统

Implementation of National Mineral Resources Potential Evaluation Data Model Management System;

全国矿产资源潜力评价数据模型管理系统实现

Database system of coal mineral resources potential based on SOA and GIS

基于Oracle Spatial和GIS的煤炭矿产资源潜力数据库系统

Evaluating the land productive pontential and derterminating the soil correction coefficient in Hetian development zone,Xinjiang;

新疆和田开发区土地生产潜力评价与土壤修正系数的确定

potential energy, power, resources, etc

潜力、 潜能、 潜在的资源

Design and Implement of Potential Database Based on SOA and GIS;

基于SOA和GIS的潜力数据库设计与实现

Making Full Use of Computer to Improve the Reform of Math Teaching;

发挥计算机潜力 推进数学教学改革

Data Mining--a New Area with Best Development Potential;

数据挖掘——极具发展潜力的新领域

Approaches for predicting hydrodynamic characteristics of submarine objects

潜体水动力导数的CFD计算方法研究

submarine integrated battle and data system

潜艇综合战斗与数据系统

Data Fusion Technology and Development of Submarine Command & Control System

数据融合技术与潜艇指控系统的发展

Application of iterative method forevaluation of permeability coefficient of phreatic aquifer;

运用迭代法推求潜水含水层渗透系数

Analysis of Ning-bo City s FDI Performance Index and FDI Potential Index;

宁波外商直接投资的业绩指数和潜力指数分析

Numerical simulation of submarine hull pressures and hydrodynamic forces at incidence

数值计算有漂角时潜艇表面压力与水动力特性

The relation ship between the latent period of VEP and vision improvement were observed.

观察vep潜伏期缩短与视力提高的关系;

Comparison Research between the Jurassic Coal Facies and the Hydrocarbon-Generating Potential in Turpan-Hami Basin

吐哈盆地侏罗系煤相与生烃潜力研究

A Study on the Trade Relations and Cooperative Potentials of Agricultural Products between China and India;

中印农产品贸易关系及合作潜力研究