通榆县

通榆县是吉林省土地沙化最严重的典型县之一，沙化土地面积为19755×104hm2，占吉林省土地总面积的230%。

Tongyu County is the representative of the most serious land desertification of Jilin Province . It has 19.755 × 10 4 hm 2 sandy land , accounting for 23.0 % of the total land area of Jilin Province .

通榆县氟中毒病区水文地球化学特征与氟中毒的关系

Relationship between the fluorosis and hydrogeochemical characteristics in the fluorosis area , Tongyu County

当前农村青年思想状况的调查与思考&以吉林省通榆县为例

An Investigation and Reflection on Current Ideology of Young People in China 's Rural Areas

面向生态环境的通榆县地下水资源优化管理研究

Optimal Management of Groundwater Resources Based on Ecological Environment in the Tongyu County , Jilin Province

县域农业可持续发展的生态安全评价&以吉林省通榆县为例

Evaluation of ecological security of county level agricultural sustainable development & A case study of Tongyu County

改进型空间分析测算模型在盐碱地演化预测中的应用研究&以松嫩平原西部通榆县为例

Modeling the Development of Saline-alkali Land in Tongyu County Using an Improved Spatial Analysis Model of Land Use

基于碳平衡的区域土地利用结构优化&以吉林省通榆县为例

Regional Land Use Structure Optimization based on Carbon Balance : A Case Study in Tongyu County , Jilin Province

吉林省通榆县土地沙化现状分析与综合治理

The Analysis of the Present Status and the Comprehensive Harness to the Land Desertification on Tongyu County of Jilin Province

在实验中通榆县实验高中高二的两个班级被随机选为实验班和对照班。

In the experiment , two classes in Experimental Senior Middle School of Tongyu were randomly selected as the Experimental Class and the Control Class .

本文以贫困县一通榆县为例，探讨了贫困地区既发展旅游业，又保护环境的途径。

This article , giving an example of poor country town-tong Yu , approach a way of poor area both develop the tourist trade and protect the environment .

吉林省通榆县地处内蒙古东部，科尔沁大草原东陲，是一个历史悠久，环境优雅的塞外古城。

Tong Yu County in Jilin province is located in the eastern Inner Mongolia , east Chui horqin grassland ; it is a long history and beautiful city .