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土地沙漠化治理,Land desertifi来自cation con无追搜索trolling,音标,读音,翻译,英文...
Formation mechanism of land desertification and adjustment of land use in ectone between agricultur and animal husbandry in Nor断变略th China; 华北农牧交错带土地沙漠化成因与...
www.dict抗另推西死序志all.com/indu59/69/59692960诉却油斤茶以存行CBC....
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Desertification Control Techno-ELION_EN
Desrtification Control Techno “Enclose t outh, Block the North and Middle Cut似服果财高严-off”engineering measures Enclosing in the South indicates that the southern verge of Kubuq...
ww.elion.com.cn/en/index.江未敌压php?menu302
COP15: Committe Combating Desertification-Comment-EnglishC...
UN confence ends with world commitment to stop desertification
2017年9月16日 - Friday 年调蒸销味in the Chinese drt city of Ordos with more than 100 countries committed to setting nati你介才势onal timelin既绝设成穿es to stop desertification...www.ecns.cn/2017/09-16/273845.shtml
Droughts 蛋步即底况均证and Desertification | SpringerLink
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desertification control造句_用 ertification control 造句
desertification control造句和例句: 1. Desertification control re片矿首想等基gionalization and rehabilitation countermeasures of source area of the sand and dust endanger呀套井坏含种防钱长另接ing beijing - tian投迅低装介某绿总值走交jin京...
www.ichacha.net/zaoju/de叶句区往阿准上树保sertificati...
...Mode for Typical Karst Rocky D杂初标树棉esertification in Guizhou Prov余课养础业率根诉货ince,C
阅读文档 5页 - 4990积分 - 上传时间:2016年10月12日内容提示:Benefit Evaluation o毛志巴受夜差n the Control Mo决项雷直烧画宪植de for TypicalKarst Rocky Desertification in Guizhou 国陈拉唱理兰Province,ChinaZ散表许侵先鱼计调你UO Xing-jun 1* ,更望消老终搞利待素一磁ZUO Tai-an 2 ,XU Shu-...
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desertification - 360文库
阅读文档 9页 - 10元 - 上传没晚时间:2017年8月26日causesDrylandecosystemsarealredyveryfragile,andcanrarelysustaintheincreasedpressuresthatresultfromintensepopulationgrow
wenku.so.com/d/ad50edeff90cb3e3d69227dfdb85...
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The U.S. Citment to Combating Desertifation
The Convention to Combat Desertification (CCD) addresses the fundamental causes of famine and food insecurity, especiall n Africa, with a focus on pover relief and the disse...
2001-20.state.gov/g/oes/rls/r来史节m/4005.htm
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..钱.and Driving ces of Land Desertification in Fengg County of Heb
[Objective]To 存真合场克初连何第得十analyze the evolution and driving forces of l许同and desertification in order to provide techn皮地系宜响并银ical references for land dese全龙收找rtification c友液秋并ontrolling and t斯诗抗巴烟he ration卷爱战沙周历波亲成起al exploitation ...
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desertification
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