Desert control of Hexi corridor has representative significance in desert areas of northwest China.
河西走廊的防沙治沙在我国西北沙区具有一定的代表性。
The main problems of desert control in practice are follows: (1) It is not clear about the suitable extent for desert control with plants.
治沙措施的应用在实践中表现出来的问题主要是：①植物治沙的适用范围不清，提取地下水造林成为生态环境继续恶化的因素之一；
All subjects need experiment. In every experiment there is different degree error, it is the same to the forestry and desert control subject.
各门学科都离不开实验，一切实验都有不同程度的误差，对于林业和治沙学科更是如此。
The hydrogel can act as biodegradable material to be used in the fields of medicine controlled release, tissue engineering, soil water storage or desert control, etc.
本发明的水凝胶可作为生物可降解材料在药物控制释放、组织工程、土壤蓄水或沙漠治理等领域中应用。
According to the meteorological observation in Minqin Desert Control Experiment Station, variations of frost-free period, low temperature in spring and frozen earth were analyzed.
以甘肃民勤治沙综合试验站数十年气象定点观测资料为基础，统计、分析了民勤荒漠区无霜期、春季低温、冻土层的变化特征。
That launch marked the inauguration of a new space centre, at an unidentified desert location, which included an underground control station and satellite launch pad.
那次发射也标志着一个新航天中心的落成。而该新航天中心坐落在隐秘的沙漠中，有一个地下控制台和卫星发射台。
A list control filled with line after line of text unrelieved by visual symbols is a dry desert indeed.
列表控件包含一行接一行没有变化的文本，视觉上就像干燥的沙漠。
A test for desert shallow geologic structural investigation is conducted on the control area of Jungar Basin by using central-loop TEM.
在准噶尔盆地腹部应用中心回线瞬变电磁测深法进行了沙漠地带表层结构调查的试验。
It is an effective way to control desert and realize vegetation recover by combining the chemical sand fixation with plants sand fixation.
化学固沙与生物措施相结合是实现沙漠快速治理及植被恢复重建的一条有效途径。
But while global energy executives may be eager to begin drilling under the Kuwaiti desert many here don't want to relinquish11any national control of the lucrative 12oil fields.
虽然全球能源主管人员也许热切想要开始在科威特的沙漠下钻探石油，此间却有许多人不想将国家对赚钱油田的任何控制权让渡出去。
Therefore except for application in desert, OCTG import was no longer tax free since 1996, and the State Metallurgical Bureau was asked to control the total import.
为此国家从1996年起取消了石油管进口的免税待遇（沙漠地区用材除外），并由国家冶金局实行进口总量控制。
Some other problems such as soil and water loss, the large-scale desert belt in north, environmental destruction and pollution control in city, and so on.
水土流失与我国北方大规模荒漠化问题及城市的环境破坏与污染控制问题等等。
But while global energy executives may be eager to begin drilling under the Kuwaiti desert many here don't want to relinquish11any national control of the lucrative12oil fields.
虽然全球能源主管人员也许热切想要开始在科威特的沙漠下钻探石油，此间却有许多人不想将国家对赚钱油田的任何控制权让渡出去。
Firstly, the dissertation presents the design of automatic control system which consists of PC and PLC for the laboratory of desert environment simulation;
本论文针对沙漠环境模拟实验室（简称“环模室”）设计了由上位机（PC）和下位机（PLC）构成的控制系统方案。
The paer analyses Causes of TaiLai desert and puts forward control measures of desertification.
本文介绍了泰来沙地形成的原因，提出了土地沙化的防治措施。
It is an effective way to control desert and realize vegetation recover by combining the chemical...
化学固沙与生物措施相结合是实现沙漠快速治理及植被恢复重建的一条有效途径。
But while global energy executives may be eager to begin drilling under the Kuwaiti desert, many here don't want to relinquish11 any national control of the lucrative12 oil fields.
虽然全球能源主管人员也许热切想要开始在科威特的沙漠下钻探石油，此间却有许多人不想将国家对赚钱油田的任何控制权让渡出去。
But while global energy executives may be eager to begin drilling under the Kuwaiti desert, many here don't want to relinquish11 any national control of the lucrative12 oil fields.
虽然全球能源主管人员也许热切想要开始在科威特的沙漠下钻探石油，此间却有许多人不想将国家对赚钱油田的任何控制权让渡出去。
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