该词条未找到_海词词典

您要查找的是不是：

roadbuilding in arid area 干旱地区筑路
roadbuilding in arid areas 干旱地区筑路
How can people make a living in this arid area? 这片不毛之地上的人们怎么谋生呢？
The effect of soil-water environment under blackish water irrigation in arid area is predicted by using the visual MODFLOW model combining with SWAP model. 摘要本文运用MODFLOW及SWAP模型对微咸水灌溉的水-土环境效应进行了预测。
The rural water-supply project in eastern Guyuan is one of key projects in arid area in the middle part of Ningxia as well as one of typical projects of Ningxia. 摘要固原东部农村饮水安全供水工程是宁夏中部干旱带农村饮水安全重点工程之一，也是典型工程之一。
Abstract: In the paper, by integrative using GIS and Geostatistics, we analyzed the special distribution characteristic of groundwater downrange in arid area. 文章摘要: 基于GIS和地理统计学的理论、方法对所取观测井地下水位降幅数据进行空间分布特征分析。
Making a field comparative test on forestation livin g rate of locust in arid area by using plastic film, Genbao, root-growing dust, wa ter-keeping agent. 采用农膜、根宝、生根粉、保水剂在干旱地区对刺槐造林成活率进行了田间对比试验。
According to natural resource character in arid area of south Ningxia Hui Autono mous Region, the present condition of animal husband ry development is analyzed. 依据宁南旱区的自然资源特点，通过对宁南旱区畜牧业现状的深入分析，提出了在西部开发中宁南旱区畜牧业发展战略：退耕还草，改善生态环境；
Eke a bare existence from farming in an arid area. 在贫瘠的地区耕作以勉强度日
As the atmosphere has warmed over the past century, droughts in arid areas have persisted longer, and massive bursts of precipitation have become more common. 因为大气在上个世纪已经开始变暖，所以干旱地区的旱灾也持续得更长久，集中的降雨量也更加常见。
Fan-shaped lands are the main places of formation and evolution of oases in arid areas. 摘要扇形地是干旱区绿洲形成与演变的主要地方。
Their ability to survive in arid areas unsuitable for farming became a premier benefit of these new breeds. 牛在不适于耕作的贫瘠土地上的生存能力是这个物种首要的优点。
Cutting or digging shrubs,medicinal herbs or other sand-fixation plants on desert or semi-desert grasslands or in arid areas shall be prohibited. 禁止在荒漠草原、半荒漠草原和沙化地区砍挖灌木、药材及其他固沙植物。
This becomes very obvious in arid areas like Xinjiang, where plant and animal life as well as human life is restricted to small oasis, which receive water. 这个概念在干旱地区（如新疆）非常明显，植物、动物以及人类的生活都被严格限制到了有水的绿洲上。
Microwave signatures over carbonate sedimentary platforms in arid areas: Potential geological applications of passive microwave observations? 在干旱地区碳酸盐沉积台地上的微波信号:被动微波观测能否用于地质?
Cutting or digging shrubs, medicinal herbs or other sand-fixation plants on desert or semi-desert grasslands or in arid areas shall be prohibited. 禁止在荒漠草原、半荒漠草原和沙化地区砍挖灌木、药材及其他固沙植物。
Movement of soil nutrient of wheat field in arid desert area. 沙漠地区麦田土壤养分运动特征。
Therefore, constructing water saving city is a significant ways to solve these problems in arid areas, especially in Shaanxi Province. 因此,构建节水型城市是陕西省乃至西北干旱缺水地区解决缺水问题的一个重要途径。
No crops will grow in arid soil. 任何农作物都不能在干涸的土壤中生长。
As the atmosphere has warmed over the past century,droughts in arid areas have persisted longer,and massive bursts of precipitation have become more common. 因为大气在上个世纪已经开始变暖，所以干旱地区的旱灾也持续得更长久，集中的降雨量也更加常见。