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- 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 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。
- Research progress on the crop water production functions and optimal irrigation schedule 作物水分生产函数及灌溉制度优化的研究进展
- crop water production function 作物水分生产函数
- This system is the most ideal drinkable water production facility in China. 该系统是目前国内最理想的饮水生产设备。
- 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。
- 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。
- 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。
- Application of reverse osmosis technology in pure water production of color kinescope industry was introduced. 介绍了反渗透技术在彩管行业纯水制造中的应用。
- 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。
- China has never exported sensitive technologies such as those for uranium enrichment, reprocessing and heavy water production. 中国从未出口过铀浓缩、后处理和重水生产等敏感技术。
- 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。
- Pure Water Production from Wastewater Project of Beijing Matsushita Color CRT Co., Ltd. 北京松下彩色显像管公司废水再制纯水项目。
- 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]
- Water treatment: cleaning ion exchange resins; pure water production equipment; seawater desalination equipment. 水处理:清洗离子交换树脂;纯水生产设备;海水淡化设备。
- China has never exported sensitive technologies such as those for uranium enrichment,reprocessing and heavy water production. 中国从未出口过铀浓缩、后处理和重水生产等敏感技术。
- It showed that the pure water production line adopting reverse osmosis technology works steadily and produces high-quality water. 运用实例表明,采用反渗透技术的纯水生产线运行稳定,出水水质好。
- This life is a crop watered from the rain,then it turns into hay,and gets blown away by the wind. 今世的生活,犹如我从云中降下雨水,植物得雨,就蓬勃生长,既而零落,随风飘散。
- There is a correlation between accumulated water production rate and accumulated oil production rate, which is a linear relation on semilog coordinate. 注水开发油田累计产水量和累计产油量存在一定的相关性,在半对数坐标上呈近似直线关系。
- Electricity generation in Qatar more than doubled in the decade through 2004 and water production has increased 60 percent, fueled by economic growth. 为了经济发展的需要,在2004年,卡塔尔的发电量在过去的十年里翻了一番,而淡水产量也增加了60%25。