助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   dry farming region 的翻译结果: 查询用时:0.173秒
图标索引 在分类学科中查询
所有学科
园艺
农业基础科学
农艺学
更多类别查询

图标索引 历史查询
 

dry farming region
相关语句
  旱作区
     RESEARCH ON THE SOIL RESERVOIR MOISTURE STORAGE CAPABILITY IN THE DRY FARMING REGION PROVINCE IN EASTERN GANSU
     甘肃东部旱作区土壤水库贮水力的研究
短句来源
     American crops of high yield,which are also able to endure dry and barren soil,were extended in large areas across dry farming region in northern China.
     由于美洲作物具有耐旱、耐瘠薄、高产等特性决定其在中国北方旱作区得以大面积的快速推广。
短句来源
  旱作农业区
     Based on analyzing conditions of climatic resources, key techniques and economic income, of feasibility of developing solar greenhouse vegetable production in the dry farming region in Gansu Province was studied.
     从气候资源条件、关键技术、经济收益等方面 ,分析探讨了在甘肃旱作农业区发展节能日光温室蔬菜生产的可行性。
短句来源
     The results showed that the conditions of temperature and light were possessed, developing solar greenhouse vegetable production in the dry farming region in Gansu, and the only restricting factor was water which could be solved by means of greenhouse catchment of rainfall and water saving drip irrigation.
     结果表明 :在甘肃旱作农业区发展节能日光温室蔬菜生产 ,光温条件具备 ,经济上也具有可行性 ,惟一制约因素——水分可用温室集雨和滴灌节水相结合的方案来解决。
短句来源
     Further study showed that greenhouse catchment of rainfall could guarantee water supply for vegetables in solar greenhouse in the dry farming region with annual rainfall over 550 mm in Gansu Province. Otherwise it needed to increase the area of catchment of rainfall area.
     进一步研究得出 ,在甘肃旱作农业区年降雨量 5 5 0 mm以上地区应用温室集雨可保证温室内种植蔬菜的水分供应 ,而年降雨量 5 5 0 m m以下地区则需另外增加集水面方可保证
短句来源
  “dry farming region”译为未确定词的双语例句
     The results shown,potential requirement water of crops is 650 28mm in east of Qinghai dry farming region. But water comsumption of crops is seriously unenough in fact. It is only 168.22mm in their full time of growing.
     结果表明 :青海东部旱区作物潜在需水量为 6 5 0 2 8mm ,但实际耗水严重不足 ,全生育期耗水仅 16 8 2 2mm ,不及潜在需水量的 30 %。
短句来源
  相似匹配句对
     THE IMPORTANCE OF REVALUATING THE DRY FARMING
     要重新认识旱地农业
短句来源
     dry.
     dry.
短句来源
     Advance Chinese Dry Farming of Application
     中国旱地农业发展的对策
短句来源
     On farming with dry crops in Suihua region
     试论绥化地区的旱作农业
短句来源
     The risk evaluation of potato output in the dry-farming region
     雨养农业区马铃薯产量的风险评估
短句来源
查询“dry farming region”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


Based on the soil moisture data at 0 ̄200 cm depth from 14 stations in the dry farming region of eastern Gansu Province in years 1989 to 1992,the soil reservoir moisture storage capability and its change rule of the different climate patterns in the region are studied according to the atmospheric precipitation-soil moisture circulation system.The paper gives both the soil moisture storage standards under the different degrees of agricultural drought and the deficit of the storage capability,which...

Based on the soil moisture data at 0 ̄200 cm depth from 14 stations in the dry farming region of eastern Gansu Province in years 1989 to 1992,the soil reservoir moisture storage capability and its change rule of the different climate patterns in the region are studied according to the atmospheric precipitation-soil moisture circulation system.The paper gives both the soil moisture storage standards under the different degrees of agricultural drought and the deficit of the storage capability,which provide the base for the exploiting and utilizing of soil reservoir potential.

根据甘肃东部旱作区14个测站1989~1992年0~2m土壤水分实测资料,从大气降水-土壤水循环系统出发,探讨了旱作区不同气候类型土壤水库的贮水能力及其运行规律,给出不同农业干旱程度的贮水标准和贮水量亏缺额,为土壤水库潜力的开发利用提供了依据.

Based on systematic analysis of 40 years' complete meteorological data from 30 stations as well as the agricultural output information in Songnen Plain, one of the dry farming regions in Northern China,it was concluded that the climate in this plain was actually warming up,which lead to the split up of the high production areas to south and to north in the plain,that is the high yield area of corn gradually moving to south,and wheat and bean to north.Thus the changes in agricultural production should be...

Based on systematic analysis of 40 years' complete meteorological data from 30 stations as well as the agricultural output information in Songnen Plain, one of the dry farming regions in Northern China,it was concluded that the climate in this plain was actually warming up,which lead to the split up of the high production areas to south and to north in the plain,that is the high yield area of corn gradually moving to south,and wheat and bean to north.Thus the changes in agricultural production should be paid attention to when working out strategies for agricultural development.

本文通过对我国北方旱地农业区松嫩平原30个县(市)、40年完整的气象资料及农业产量资料的系统统计分析,得出松嫩平原40年来气候确有逐渐变暖的趋势,由于气候变暖,导致松嫩平原东部作物高产优势逐渐向南、北两个方向分化,玉米高产中心南移,麦豆高产中心北移,这是农业发展战略上需要注意的。据此,提出了该区农业综合发展的对策。

The relationship between the soil water content from the jointing of wheat to the heading and numbers of grains of every ear of wheat is the closest in the dry farming regions of the Loess Plateau. The relationship between the soil water content from the stages that wheat is in the milk to milky maturity and the weight of all grains of every ear is also the closest. Wheat is easily influenced by environment factors for two periods mentioned. The influence of the base soil water content before sowing of...

The relationship between the soil water content from the jointing of wheat to the heading and numbers of grains of every ear of wheat is the closest in the dry farming regions of the Loess Plateau. The relationship between the soil water content from the stages that wheat is in the milk to milky maturity and the weight of all grains of every ear is also the closest. Wheat is easily influenced by environment factors for two periods mentioned. The influence of the base soil water content before sowing of seeds on yield of wheat is evident. In the wake of wheat growing up, the soil water content in deep layer will play an important role.

在黄土高原旱作区,小麦拔节至抽穗期土壤贮水量与穗粒数,灌浆至乳熟期土壤贮水量与穗粒重的关系最为密切。这两个时期受外界环境因素的影响最为敏感。播种前底墒对小麦产量的影响极为重要。随着小麦的生育进程,愈往后深层次的土壤贮水量发挥的作用愈大。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关dry farming region的内容
在知识搜索中查有关dry farming region的内容
在数字搜索中查有关dry farming region的内容
在概念知识元中查有关dry farming region的内容
在学术趋势中查有关dry farming region的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社