1.
Hydrological characteristics of different forest types of soil in arid and semi-arid mountain
干旱半干旱区山地森林类型的土壤水文特征
2.
DISCREPANCY IN LAND USE/COVER CHANGE OF MOUNTAIN-OASIS-DESERT SYSTEM IN THE ARID REGION IN WESTERN CHINA--TAKING QIRA AS AN EXAMPLE;
干旱区山地-绿洲-荒漠土地利用动态差异分析——以新疆策勒为例
3.
Afforestation Achievements of Prunus armeniaca in Different Seasons in Arid Area
干旱地区山杏不同季节造林成果调查分析
4.
Precipitation Variation and Drought Prediction in Tangshan City From 1976 to 2005
1976—2005年唐山地区降水变化规律及干旱预测
5.
dryland(s) management: The management of arid and semi-arid areas.
旱地管理:指对干旱和半干旱地区的管理。
6.
of arid and semiarid open country.
产于干旱和半干旱地区的空旷乡间。
7.
The region is semiarid to arid in overall climate.
这个地区总体上是半干旱至干旱气候。
8.
Agricultural and Livestock Production in the Arid and Semi-arid Areas in the United States of America
美国干旱、半干旱地区的农牧业生产
9.
The Research of Dust Emission in Arid and Semi-arid Soil
干旱半干旱地区土壤的粉尘释放研究
10.
Semi-arid land ecosystems
半干旱地区生态系统
11.
International Arid Zone Research Programme
国际干旱地区研究方案
12.
Dry-Zone Sub-Saharan Africa initiative
撒南非洲干旱地区倡议
13.
The dry spell choked off the supply of water in that area.
干旱使那地区断了水。
14.
An Afforestation Experiment on the Arid Area of North Hillside in East Part of Mountain Qilian
祁连山东段北坡干旱浅山区造林试验
15.
ACTIVITY CHARACTERS OF RAINSTORM MUDFLOW IN ARID LAND--Taking Ala CreeK in Tianshan Mountains as Example
干旱区暴雨泥石流活动特征分析——以天山阿拉沟地区为例
16.
Destroying forest or burning vegetation for land reclamation and stripping vegetation and digging up tree stumps on steep hill slopes or in arid regions shall be prohibited.
禁止毁林开荒、烧山开荒和在陡坡地、干旱地区铲草皮、挖树兜。
17.
Groundwater has very important eco-value in arid and semi-arid regions.
干旱半干旱地区地下水具有重要的生态价值。
18.
Study on Investigations and Heredity Characters of Germplasm Resource of Siberian Apricot in Subarid Area;
半干旱地区山杏种质资源调查及遗传特性的研究