怀来县 meaning in English

huailai county

Discussion on patterns and techniques of optimum utilization of water and land in huailai county
怀来县水土资源高效利用模式与农业节水技术探讨
The first belt stretches from qinghe , wenquan to the nw direction and the second extends from nankou , changping to the ene direction
一条从清河、温泉一带向北西方向伸展，到怀来县以北的黄土窑一带；另一条是自南口、昌平一带向北东东向伸展的活动断裂带。
This thesis is a research about the condition of farmers " accepting the new technology during 2000 to 2002 , based on the questionnaire and talking from farmers of three villages , cunrui of huailai county , taohua of yuxian county and sanhao of zhangbei county , which each has a different level of income
本文以冀西北地区农产为研究对象，采用问卷和访谈两种形式，对怀来县存瑞乡、蔚县桃花镇和张北县三号乡等3个不同收入水平的乡村2000 ? 2002年农户接受农业新技术情况进行了详细调查。