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- Cognition and Respondence of Protection, Restore and Construction of Ecological Environment on the Extreme Arid Area in the South Xinjiang 南疆极干旱区生态环境保护、修复、建设的基本认识及应对分析
- 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？
- extreme arid area 极端干旱区
- Eke a bare existence from farming in an arid area. 在贫瘠的地区耕作以勉强度日
- extremely arid area 严重缺水区
- The extremely arid desert climate is the best preserver of murals. 极端干燥的沙漠气候是壁画的最好保存者。
- Soil salinization damaged ecosystem seriously,so it is necessary to study the arid area salinization. 准确提取盐渍化信息对土壤盐渍化监测和研究盐渍化动态变化具有重要意义。
- Key words: ecological circle; arid area; lake; hydrochemical property; wind-eroded lake. 作者简介:胡汝骥（1935-），男，陕西韩城市人，研究员，主要从事干旱区资源与环境研究
- The next battle will be rehabilitating more arid areas of China. 下一场战役是恢复中国更干旱的地区。
- In more arid area, man probably watched wild horses, wolves, and other animals dig for water and followed their example. 在较干旱地区，人类大概是看到野马、狼和其它动物发掘地下水，从而受到启发而学习它们的作法。
- The typical arid area in Northwest China covers about 25% of the whol e territory, mostly desert and gravel plain known as Gobi. 我国西北干旱区土地总面积约占国土总面积的25%25,大部分被戈壁,沙漠所覆盖;近几十年来沙漠化扩大的速度愈来愈快,形势严峻。
- In extensive arid area, grassplot also has the advantages such as easy to cultivate, easy to survive, low cost, short cycle and quick act. 在广大干旱地区，还具有易种植、易成活、成本低、周期短、见效快的优势。
- Its flocculus opposite, plunge into below main root to 20 meters deep, can be in year of rainfall arid area grows under 300 millimeter. 其小叶对生, 主根下扎至20米深, 可在年降雨量300毫 米以下干旱地区生 长。
- Situating in the arid area with fragile eco-environment, Yutian Oasis is the poverty region emphasizing irrigated farming. 摘要新疆于田绿洲地处干旱内陆区，生态环境脆弱，是一个以灌溉农业生产为主的经济落后地区。
- Egina Oasis in the low reaches of Heihe River is extremely arid, Heihe River is the only source of water. 黑河下游的额济纳绿洲极度乾旱，黑河是其唯一的水源。
- But because of its extreme arid torrid climate, hypsography low-lying, gale and frequent wind and other unique physica1 geography characteristics, its nature ecological environment are extremely bad and frail. 因为气候极度干旱炎热、地势低洼、风大风频等自然地理特征，其自然、生态环境十分恶劣和脆弱。
- This paper puts forward an optimal design method for designing standards of irrigation pivot engineering in the inland arid area on theb asis of the system analysis theory. 本文根据系统分析的理论,提出一种内陆干旱区灌溉枢纽工程设计标准优化设计方法。
- In Tarim river basin, the climate is extremely arid and the ecologic environment is fragile. 摘要塔里木盆地气候极端干旱，生态环境脆弱。
- Arid and extremely arid land are deserts, and semiarid grasslands generally are referred to as steppes. 干旱和极度干旱的土地是沙漠，半干旱草原和通常被称为草原。
- Sorghum, cultivated in the arid area along the west coastal line of Taiwan, Chinmen and Lienchiang counties, is used to prevent from land erosion due to strong wind. 中文摘要高梁生长在台湾西部靠海的平原，以及金门与连江县地区等含盐强风的地方，种植高梁能避免土壤被海风侵蚀，不会与其它的粮食作物争地。
