1)drought disaster干旱灾害
1.Study on influence of arid climate change to drought disaster in Gansu and technique of preventing drought and reducing disaster;干旱气候变化对甘肃省干旱灾害的影响及防旱减灾技术的研究
2.An initial study on drought disasters and climate change in the Yuan Dynasty in the Jinghe and Luohe drainage basins泾洛河流域元代干旱灾害初步研究
3.Anda,which lies in the background of Songnen Plain that is in the west of Heilongjiang Province,whose development of the agriculture and animal husbandry product is limited by the serious drought disaster.地处黑龙江省西部松嫩平原腹地的安达市,严重的干旱灾害制约了农牧业生产的发展。
英文短句/例句
1.The Effects of Drought Disaster and Strategy of Mitigation in China;我国干旱灾害影响及抗旱减灾对策研究
2.DROUGHT ANALYSIS IN THE UPPER BASIN OF CHANGJIANG RIVER AND DISASTER PREVENTION/ABATEMENT MEASURES长江上游干旱灾害分析及防灾减灾措施
3.The characteristics of drought and construction of drought-resistant and relievable farming system on the arid area of the Loess Plateau in the middle and east Gansu province甘肃省黄土高原旱作区干旱灾害特点及抗旱救灾农作制度的建立
4.Study on drought disasters in Yulin area in Han Dynasty两汉时期榆林地区干旱灾害初步研究
5.The Analysis of the Disasters Caused by Drought Innorthern China and the Research of Countermeasures to Reducing the Loss;我国北方干旱灾害性分析及减灾对策研究
6.Risk Assessment and Regionalization Study on Winter Wheat Drought in He Nan Province;河南省冬小麦干旱灾害风险评估和区划研究
7.Assessment of Drought Disaster and Analysis on the Influencing Factors in Snaanxi;陕西农业干旱灾害评估及影响因子分析研究
8.Regional Framework on Management Model of Avoiding Calamity Agriculture Based on Arid Calamity in Ningxia Hui Autonomous Region;干旱灾害背景下宁夏避灾农业经营模式的地域构架
9.The Characteristic of Agricultural Droughts Disaster and the Model of Effective Utilization of Water Resource in Hunan Province;湖南省农业干旱灾害特征与水资源高效利用模式
10.Analysis on the dynamic changes of drought disasters and the driving factors in Xihaigu,Ningxia during 1644 to 19111644-1911年宁夏西海固干旱灾害时空变化及驱动力分析
11.Review of Arid Climate Disaster in Gansu Province干旱气候灾害及甘肃省干旱气候灾害研究综述
12.Characteristics of Drought on Agriculture and Technology of Reducing Disaster干旱对农业危害的特点及其减灾技术
13.Standing Committee on Drought, Desertification and Natural Disasters干旱、荒漠化和自然灾害问题常设委员会
14.Study on Vulnerability Evaluation and Zoning of Drought Meteorological Disaster in Shaanxi Province陕西省干旱气象灾害易损性分析与区划
15.Study of Climatic Disaster on Drought in Gansu Province and Its Responses to Climatic Change甘肃省干旱气候灾害对气候变化的响应
16.Impact and Countermeasures for Climate Warming on Arid Disaster in Henan气候变暖对河南干旱气象灾害的影响及其对策
17.From the point of climate disasters, it is a year with serious disasters, especially with draughts.从气象灾害角度来看，灾情属偏重年份，其中尤以干旱突出。
18.The drought periods under these conditions tend to be more injurious to the trees.旱季干旱伤害果树较大。
相关短句/例句
drought[英][dra?t][美][draut]干旱灾害
1.Application of drought monitoring in Fujian based on VI-LST remote sensing model;VI-LST遥感模型在福建省干旱灾害监测中的应用
2.In this paper, the index systems of the agricultural drought and decrease percent of grain crop are established.根据1951—2000年中国西北五省区(陕西、甘肃、宁夏、青海、新疆)降水资料,1951—1994年主要农作物旱灾面积和粮食减产资料,建立了干旱等级指标、农业旱灾指标、因旱粮食减产指标体系,分析了西北干旱灾害的影响趋势。
3)drought calamity干旱灾害
4)arid disaster干旱灾害
5)agricultural droughts disaster农业干旱灾害
6)forecast of drought干旱灾害预报
延伸阅读
干旱干旱drought damage 台湾省资料暂缺御，又未能及时解决维持社会正常生产和人类生活所必需的最低限度的水资源而造成的一种缺水灾祸。不同研究领域和不同研究对象的干旱有以下不同涵义：①气象干旱。在一个时期内，水分供应持续低于气候上所期望的水分供给。干旱强度取决于水分亏缺量及其持续时间。②农业干旱。作物缺水不能满足正常生长所需要的水分。干旱强度取决于土壤不同深度含水量、作物种类、生长状况和生长期。根据作物受害的成因不同，可将农业干旱分为土壤干旱、大气干旱和生理干旱。土干旱土地龟裂ganhan干早(曲旧ught dall网罗)一个地区某段持续时间里，按照常规年景安排的人类活动受到缺水威胁所出现的旱象。早宙训具指出现比较严重旱象时，由于社会抗旱力不高或无力抵壤于旱是由于土壤缺水，植物根系吸收不到足够的水分补偿蒸腾消耗所造成的危害;大气干旱是空气十分干燥，并伴有一定风力，土壤虽不一定缺水，但由于蒸腾强烈，使植株供水不足而形成危害;生理干旱是不良的土壤环境条件使作物生理过程发生障碍，导致植株水分平衡失调而造成危害。③水文干早。地表水减少和地下水位明显降低或者河流流量显著减小而出现的旱象。④社会经济干旱。缺水对该地区的经济产生明显的不利影响。 干旱是水分亏缺缓慢累积的结果，属渐进性灾害。大气环流异常造成的干早，其影响面积往往较大。根据干早影响时间长短和特征，可分为长期干旱、季节性干早、临时干旱和隐蔽干旱。干旱是中国主要气象灾害之一，尤其对农业影响最大。根据历史记载，中国从公元前2肠年到1男9年的2155年中，发生早灾达1056次，平均两年一次。防御干早是中国防灾减灾的重要工作，根据干旱规律，调整农业结构、兴修水利，合理灌溉，平整土地，深耕改土，选育耐早品种，提高抗早能力、抑制蒸发和蒸腾、减少水分消耗、蓄水保墒和营造农田防护林等措施对于防早抗旱有明显效果。(安顺清)
