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- crop water demand information 作物需水信息
- crop water demand 作物需水量
- Relation between consult crops water demand and meteorological phenomena in Fushun region 抚顺地区参考作物需水量与气象因素的关系
- Primary investigation on the relationship between the crop water stress index and the soil moisture. 作物水分胁迫指数与土壤含水量关系探讨。
- reference crops water demand 参考作物需水量
- Crop water production function under dynamic optimal management of fertilizer supply. 养分优化管理条件下作物水分生产函数。
- The relation between crop water use efficiency and crop productivity potential,crop yield were investigated. 研究了作物水分利用效率与作物生产潜力、产量的关系。
- Sales of secondhand equipments: the supply and demand information and sort equipments. 二手设备交易:二手设备最新供求信息、二手设备分类信息。
- However, the reflectance of middle--IR and the emission of heat--IR tendto be inversely correlated with crop water content. 而对中红外的反射与热红外的发射则与作物含水情况呈反相关的趋势。
- A model is established which can identify,filtrate,and translate the demand information for on-line customization. 从客户产品需求信息分类入手,讨论了在线定制客户产品需求信息的表达方式。
- The analysis of the variation in source of crop water requirement was conducted based on the climate division by annual aridity index. 在根据年干燥度进行干湿区划的基础上，对作物生态需水来源进行分析。
- Secondhand equipments: provide the supply and demand information, the rent information. To meet the requirement of producer the order can be adjusted. 二手设备:提供二手设备供求和租赁信息。根据供货商的需要,排名可分先后。
- The crop yield estimation model based on crop water production function and CWSI was educed by linking CWSI and crop water production function. 将作物水分胁迫指数(CWSI)与作物水分生产函数相结合,得到了用CWSI表示的作物水分生产函数,进而推导出基于作物水分生产函数和CWSI的作物产量估算模式。
- Study on Theory and Method of Ecological Water Demand in the Lower Reaches of Heihe River. 黑河流域下游生态需水理论与方法研究。
- An increasing number of interior professionals announce scads of supply and demand information on the website as well as recruitments and job seeking. 每天有越来越多的室内设计行业专业人士在深圳室内设计网上发布各种供求信息及招聘求职信息。
- Tennant method is one of the method widely used on water demand of ecological environment. 田纳特法是目前广泛应用的生态环境需水量确定方法之一。
- The principles and methodology of measurement of crop water requirements (ETc) by time domain reflectometry (TDR) technique were presented in this paper. 介绍了应用时域反射仪（TDR）测定作物需水量（ETc）的原理和方法。
- Secondly, the larger the range of sharing demand information is, the bigger the function restraining the bullwhip effect is. 其二是共享需求信息的成员范围越大，对牛鞭效应的抑制作用也越大。
- Allen R G, Pereira L S, Raes D, Smith M.Crop evapotranspiration Guidelines for computing crop water requirements [M].FAO Irrigation and Drainage 1998, 56. 康绍忠;刘晓明;熊运章.;土壤-植物-大气连续体水分传输理论及其应用[M]
- On the premise of protecting river hydrobiology habitat,ecological water demand in mountainous rivers was studied. 主要从保护河流水生生物栖息地出发,探讨山区河流生态需水量问题。
