1.
Effects of Irrigation Frequency on Moisture and Salt Regime and Water Production Function of Cotton under Mulched Drip Irrigation;
膜下滴灌灌水频率与水盐分布关系及棉花水分生产函数研究
2.
The Effects of Soil Water Tension and Irrigation Frequency on Growth and Nutrient Absorption of Potato under Drip Irrigation;
滴灌条件下土壤水吸力与灌水频率对马铃薯生长及营养吸收的影响
3.
underwater emission-and direction frequencies
水下发射和定向频率
4.
Experimental Research on Water Consumption and Irrigation System of the Cotton under High-frequency Drip Irrigation Mulched with Plastic Films;
膜下高频滴灌棉花耗水量与灌溉制度研究
5.
Analysis of scaling variation of irrigation water use efficiency under typical irrigation regimes
典型灌溉模式下灌溉水利用效率尺度变化模拟
6.
Changing of Water and Soil Environment before and after Water-saving Irrigation in Hetao Irrigation and the Simulation of Water and Fertilizer Efficiency in Farmland
河套灌区节水溉灌溉前后水土环境变化及农田水肥效率模拟
7.
Analysis of Rice Production and Water Resources Use Efficiency in the Zhanghe Reservoir Irrigation District
漳河水库灌区水稻生产与水资源利用效率分析
8.
Water use efficiency of winter wheat under limited irrigation:A simulation study.
限量灌溉下冬小麦水分利用效率模拟
9.
Calibration Analysis of Tidal Flow Distribution in Xiaoshan Drainage and Irrigation Stations
萧山区排灌站引潮配水流量率定分析
10.
image frequency
像频;镜频;镜频;镜像频率;镜像频率;帧频
11.
Application of Frequency Changer Agricultural Water Saving;
变频调速装置在农业节水灌溉中的应用
12.
Radiofrequency Catheter Ablation with Cold Saline Infusion in the Accessory Pathway of Coronary Sinus
冷盐水灌注冠状静脉窦内旁道射频消融治疗
13.
The Experimental Investigation of Saturated Hydraulic Conductivity on the Condition of Water Storage Pit Irrigation;
蓄水坑灌条件下土壤饱和导水率的试验研究
14.
Effects of Irrigation on Rules of Field Water Consumption and WUE of Winter Wheat;
灌溉对冬小麦耗水规律和水分利用效率的影响
15.
Analysis of irrigation efficiency and water use efficiency of border irrigation
畦田灌水质量评价及水分利用效率分析
16.
Effect of crop rotation and irrigation on wheat yield and water-use efficiency
茬口和灌水对小麦产量及水分利用效率的影响
17.
Impact of groundwater irrigation service market on agricultural water use productivity
地下水灌溉服务市场对农业用水生产率的影响
18.
Flood and composite frequence caculation of the topical cyclone storm tide
洪水与热带气旋暴潮组合频率计算