1.
The drought periods under these conditions tend to be more injurious to the trees.
旱季干旱伤害果树较大。
2.
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。
3.
Farmland Drought Defence and Drought Resistance Measure in Semiarid Loess Plateau
黄土高原半干旱区农田干旱防御与抗旱措施
4.
Ecological Management of Arid and Semi-Arid Range land Programme
干旱和半干旱牧地生态管理方案
5.
International Programme on Ecological Management of Arid and Semi-Arid Rangelands
干旱和半干旱牧场生态管理国际方案
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.
Study on the Application of the Drought Indicators Over the Arid Areas in Northern China;
中国北方干旱区干旱指标的应用研究
10.
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
11.
Study of Sorghum Planting Mode in Arid and Semi-arid Area
“干旱、半干旱”区高粱栽培模式的研究
12.
The lake ran dry during the drought.
干旱时期湖水干涸。
13.
"Because of the drought, the lake began to dry up."
"由于干旱,湖水开始干涸。 "
14.
Office to Combat Desertification and Drought
防治荒漠化和干旱办事处(防治荒旱处)
15.
Study on Run-off Planting Technology of Proso in Semi-arid and Drought-inclined Areas;
半干旱偏旱区糜子径流栽培技术研究
16.
Study on Eco-physiological Responses of Salix Matsudana on Drought Stress
旱柳对干旱胁迫生理生态响应的研究
17.
Application of Y Drought Index in Spring Drought Monitoring in East Hebei Province
Y干旱指数在冀东春旱监测中的应用
18.
Harm by drought and mechanism of drought resistance of plant
干旱对植物的伤害及植物的抗旱机制