| 释义 |
Tianjing city
基本例句
天津市
This article estimates the output of waste and worn electrical appliance in Tianjing city by means of the method of market forecast and analysis.本文采用市场预测分析方法,对天津市废旧电器产生量进行了预测;
Approach and Study on Resource Utilization of Rain Flood in Tianjing City天津市雨洪水资源化利用的探讨和研究 |