High efficiency of water application may result in energy savings and help avoid erosion and leaching nitrates from the soil.
高效用水可以节省能源，并有助于，防止土壤侵蚀和硝酸盐的淋失。
The application of water gas gasifier in preparing feed gas for fertilizer production shows that the total gasification efficiency has been improved above 1.3%.
在生产化肥原料气的水煤气炉上应用，总气化效率可提高1.3%以上。
The experimental result shows that application of conservation tillage in North China Plain is benefit to saving water, enhancing water use efficiency and increase crop yield.
试验结果表明，我国华北地区实施保护性耕作有利于节约用水，提高水分利用效率，增加作物产量。
The application of intelligent water-meter not only improves work efficiency of the department supplying water but also creates a condition for using water frugally and rationally.
智能化水表的推行，不但可以提高供水管理部门的工作效率，也可在技术上为节约用水、合理用水创造条件。
The rock cutting techniques under deep water of practical application should consider the relations between cutting times, jet horizontally moving velocity and efficiency.
在深水环境条件下岩石切割技术的生产实际应用中，要综合考虑切割次数和射流横移速度与效率的关系；
The site application shows that the method is simple, fast and with small workload, and it is a really feasible method for oilfield water injection efficiency calculation.
现场应用表明，该计算方法简单、快速，工作量小，是油田切实可行的注水系统效率计算方法。
The application result showed that the model can realize conjunctive use of surface water and underground water in deed and improve water resources use efficiency.
实例计算表明：应用此模型指导井渠结合灌区的水资源配置可实现真正意义上的地表水和地下水联合运用，提高水资源利用效率。
The quick water heating tank with high heating efficiency, low use cost and saving of electricity is convenient for popularization and application.
这种速热水箱，加热效率高、省电、使用成本低、便于推广应用。
The application to optimal dispatch of water supply reservoir group in the Shenzhen City shows that the proposed algorithm has the prominent efficiency and high searching performance.
通过实例验证，并与大系统聚合分解经典算法进行比较，结果表明该算法是可行的和有效的。
Application of this method in block Shen84 An12 showed that new water entries had started, water entering into high permeable layers had been controlled, and water flooding efficiency had improved.
该技术在沈84 -安12块的应用表明，启动了新的吸水层，控制了高渗层吸水，提高了注水开发效果。
The paper states the condition of water resources development and application as well the management experience with high efficiency in USA in the last one century.
阐述近一个世纪，美国水资源开发利用情况及其高效管理的经验；
The results showed that the application of this software could significantly improve the assessment efficiency and accuracy for water pollution treatment technologies.
结果表明，水污染治理技术评估软件可大幅度提高水污染技术评价的效率和精确度。
The kind of fast hot water tank, heats up the efficiency high, saves the electricity, the use cost is low, is advantageous for the promoted application.
这种速热水箱，加热效率高、省电、使用成本低、便于推广应用。
This paper researches on the fractal characteristics of sandstone pore structure and its application to recovery efficiency of water-drive-oil.
研究了大庆、胜利等油田砂岩孔隙结构的分形特征及其对水驱油采收率的影响。
This paper researches on the fractal characteristics of sandstone pore structure and its application to recovery efficiency of water-drive-oil.
研究了大庆、胜利等油田砂岩孔隙结构的分形特征及其对水驱油采收率的影响。
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