2) rock desertification mountainous area
石漠化山区
1.
Models of agricultural land use in rock desertification mountainous area——ln the case of Kongguan river basin in Panxian county;
石漠化山区农业土地利用模式探讨——以盘县孔官小流域为例
3) humid-desertification in mountain area
山区土地砂石化
4) Shijingshan District
石景山区
1.
On Pollution Characteristics of Inhalable Particulate Matter in Shijingshan District of Beijing;
北京市石景山区可吸入颗粒物污染现状研究
2.
After a survey on the demand of school administrators in Shijingshan district,this article finds that although administrators in this district have received enough training,they are not satisfied with past training programs from contents,organizational forms to specific modes.
本文通过对北京市石景山区的中小学管理者的培训需求调研发现,该区管理者虽然接受过不少培训,但对以往的培训从内容到组织形式,到具体的方式等不甚满意。
3.
This paper analyses the change of PM_(10) mass concentration at Shijingshan District in autumn,and finds that climate change affects PM_(10) mass concentration greatly.
分析了北京市石景山区秋季PM_(10)质量浓度的变化特征,发现气候变化对PM_(10)质量浓度有很大影响。
6) karst area
石山地区
1.
Analyzing reason that low water use rate in karst area,combining with the characteristic of no-tillage with mulch,it is suggested that no-tillage with mulch is an effective approach improving water use in karst area.
广西是中国南方典型的喀斯特石山地区,石漠化现象严重,水分有效利用极低。
2.
The main mission of this article "The study on models of agriculture sustainable development of Guangxi Karst area", mainly unveils the agriculture development matters on the fragile ecology situation in the Guangxi mountain area.
“广西石山地区农业可持续发展模式研究”的主要任务是揭示广西石山地区的农业在脆弱的生态环境下所面临的问题，广西石山地区农业可持续发展模式的建立，模式的选择，以及促进农业可持续发展的建议，为全面推进广西石山地区生态环境建设、农业持续发展和农村脱贫致富，提供一些理论指导和实践依据。
补充资料：临沂石化驾驶员培训基地
由临沂石化总公司投资3000余万元兴建的一所高起点、高标准、高档次的驾驶员培训基地。学校位于临沂
城西部，在最繁华的解放路与临西十一路交汇处，学校总占地面积13万余平方米。学校环镜优雅、设施一流、
设备先进。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条