Finally the existing problem and development trend of uncertainty analysis method in environment model were presented.
阐述了目前环境模型不确定性分析方法应用存在的问题和发展趋势。
This paper presents the type, principle and character of microwave carbon meter, and analyzes the existing problem and development trend.
本文介绍了现有的微波测碳仪及其测量原理和特点，分析了存在的问题以及微波测碳仪的发展趋势。
The paper preliminary discusses few reclamation mode and existing problem about mining subsidence region in Huaibei City. and puts forward some methods of comprehensive development.
简述了淮北市采煤塌陷区复垦的几种主要模式及存在的主要问题，提出几种综合开发的方法。
应用推荐