A study published in 2007 concluded that both drought and increased demand for irrigation water contributed to the lake's falling water levels and rising salinity.
2007年发表的一项学术研究曾表明，干旱和灌溉量的增长都会导致湖面水位降低和含盐量的增加。
There are plans in the works to tap the St. John's River for irrigation, and eventually drinking water. Many, however, are skeptical that even this will be enough to meet Orlando's growing demand.
有人在书中提到利用圣约翰河的水灌溉，最终成为饮用水的规划，然而仍有人怀疑这样是否就能满足Or lando ' s日益增长的需求。
Different manufacturing type is different to irrigation works demand, the different villatic type supply to irrigation works also is put in vast difference.
不同的生产类型对水利需求不同，不同的村庄类型对水利的供给也存在巨大差异。
For demand managements, the best policy is the mix water price policy through increasing both irrigation and industry water prices, and the next is adopting agricultural water-saving technology.
在需求管理中，采用既提高灌溉水价又提高工业水价的混合水价政策可能是最优的策略选择，采用农业节水技术为次优策略选择。
Groundwater table is shallow in Hetao irrigation district, and groundwater exploitation may decrease water demand from Yellow River to ensure water supply in lower reaches.
内蒙古河套灌区地下水位浅，合理利用地下水可以减少灌区引黄水量，保证黄河下游用水。
This project USES the international specialized afforestation irrigation system, introduces the advanced afforestation irrigation plant and the system safeguards the entire district the plant demand.
本项目采用国际专业绿化灌溉系统，引进先进的绿化灌溉设备与制度保障全区的植物需求。
As the increasing of volume of engineering construction in fields such as transportation, construction and irrigation, the demand of hydraulic excavator has risen sharply.
随着交通运输、建筑、水利工程等领域工程建设量的加大，全国各地液压挖掘机的市场需求急剧增加。
These results show that economical irrigation mode will be usefull to alleviate the contradiction between agricultural water demand and water supply.
比较不同灌溉条件下的农业需水量变化发现在农业灌溉中采用经济灌溉方式将有利于缓减未来农业供需水不足的矛盾。
The reason of wheat low yield, water demand law, scientific irrigation technology and field works assuring irrigation quality are analyzed.
分析了小麦低产原因、需水规律、科学灌水技术及保证灌水质量的田间工程，并对节水综合配套技术进行了探讨。
The optimal sprinkler configuration of center-pivot irrigation system can be obtained with the model, at the same time, the demand flow and head pressure were given.
利用该方法和数学模型可确定中心支轴式喷灌机的最佳喷头配置方案，同时得出与该方案相匹配的机组入机流量和入机压力。
The forecasting results of the case study has proved that the adaptive control exponential smoothing forecasting model suits water demand forecast in irrigation districts.
实例预报结果表明，把自适应指数平滑预报模型应用于灌区需水量预报中是可行的。
A case study indicates that this method is efficient and accurate for the prediction of water demand in irrigation district.
分析表明，该法用于灌区作物需水预报有效、可行。
Study of water-demand regulations and water use efficiencies under condition of different irrigation systems of rice were carried out by serial field-scale experiments.
根据田间试验对宁夏引黄灌区水稻需水规律及节水灌溉条件下水稻田水分利用效率开展研究。
The irrigation water demand accounts for over 60 percent of the total water demand in the Huai River Basin.
淮河流域农业灌溉用水量占总用水量的60%以上。
The irrigation water demand accounts for over 60 percent of the total water demand in the Huai River Basin.
淮河流域农业灌溉用水量占总用水量的60%以上。
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