土壤水分预报是农田适时适量灌水的基础。
Soil water content forecast is base work for cropland irrigation timely.
简述的沟灌原理也适用于相近的灌水方法。
Principles outlined for furrow irrigation apply to related methods of irrigation.
同时对魔芋无土栽培的灌水方式也进行了研究。
At the same time, the method of irrigation for konjac no-soil cultivation is studied.
研究了灌水技术要素对膜孔灌灌水定额的影响。
The paper researches the effect of irrigation technology parameters on irrigating water quota.
对一个主题灌水只会让其他玩家更难找到信息。
Flooding the forums with the same topic is just going to make it harder for anyone to find information.
灌水频率可改变土壤水分的空间分布和土壤蓄水量。
Irrigation frequency also changed the spatial distribution and storage of soil water.
微灌管网毛管的设计，直接影响到工程费用和灌水质量。
The design of micro-irrigation laterals affects the project cost and irrigated quality.
为了确保这些布置不被打乱，还得用注射器往水槽里灌水。
When it came to filling up the tank, the water had to be applied with a syringe to ensure the arrangement was not disturbed.
称为灌水垄沟的小沟用于不中耕的粮食作物和饲料作物。
Small furrows known as corrugations are used for uncultivated grain and forage crops.
本文介绍以作物自给度来确定适宜灌水时期的一种新方法。
In this paper, a new method, by using the self-sufficiency degree of crops to determine the suitable irrigation period, has been introduced.
结果表明，溶质施加方式和灌水频率对溶质迁移影响较大。
Results showed that solute application method and irrigation frequency has a great influence on solute transport.
这将阻止恶意灌水者和黑客使用程序以自动执行这些操作。
This helps prevent spammers and hackers from using programs to automatically perform these operations.
埋地部分管道隐蔽前必须做灌水试验，试验合格后方可隐蔽。
Some hidden underground pipeline irrigation must be done before the trial can be hidden after passing.
灌水(降雨)对各层土壤基质势的影响随深度的增加而减小。
The influence caused irrigation (rainfall) is to each layer soil matric potential reduces with depth of increment.
秋浇决策预报子系统包括秋浇灌水定额和灌水时间预报两个方面。
IlThe subsystem of autumn irrigation decision-making management included two aspects of forecasting irrigation quota and irrigation timing.
采用滴灌和渗灌栽培的灌水量显著减少，极大地提高了水分生产率。
The subsurface irrigation and drip irrigation decreased significantly the irrigation rate and increased significantly water use efficiency.
结论很明显，（石岛计划）已经全准备好，随时可以开始灌水泥浆。
"The conclusion is clear that it is all ready to start to pour concrete, " said Dr.
科学控制入畦(沟)流量、水头、灌水定额、改水成数等灌水要素。
Scientifically control the irrigation factors affecting water volume into the strips (furrows), water intake and irrigation quotas, and the proportion of water volume changes.
水手们惊慌失措，老船长果断地命令水手立刻打开船舱，往里面灌水。
All sailors fell into great panic and the old captain decisively ordered them to open all the cabins to allow more water in.
提供了作物需水量计算、灌水定额计算，并且介绍了各种灌水方法。
The system provides calculation of crop evapotranspiration and irrigation quota, and introduces many irrigation methods.
过去研究在作物适宜灌水时期，多以作物生物学特性及土壤水分为标准。
In the past, studying on the suitable period for crop irrigation, the biological characteristics of crops and soil moisture were used as their standards.
遗憾的是采用这种方法，渠道冲刷是一个问题，而且往往很难实现均匀灌水。
Unfortunately, erosion can be a problem in the ditches, and uniform water application is often difficult to attain with this method.
以上成果为进一步研究膜孔肥液入渗的影响因素和灌水技术提供了理论基础。
These researches have laid a foundation for further study of the influence factors in film hole fertile solution infiltration.
一旦到位，就向拱坝内灌水使它沉到裂口周围的河床上，形成了一道严密的围堰。
Then, once it is in place, it is partly flooded and allowed to sink to the riverbed around the breach, making a tight seal.
船长是不是疯了，往里面灌水只会增加船的压力，使船下沉，这不是自寻死路吗？
Are you crazy? If we open the cabins, more water will flush into the ship that will pressure the ship to sink!
采用田间试验研究了成熟期灌水对烤烟农艺性状、化学成分和致香物质含量的影响。
A field experiment was conducted to study the effects of irrigation during maturing stage on agronomic characteristics, chemical components and contents of flavor matter of flue-cured tobacco.
在一定范围内，适当缩短周期灌水时间，增加灌水周期数会提高涌流畦灌的节水率。
Within a certain range, the rate of water saving might be improved by adding number of irrigation cycles and shortening the period of irrigation cycle.
过量的施肥和灌水不但造成水、肥浪费，而且使果实品质下降，土壤生态环境恶化。
It not only causes the waste of fertilizer and water, but also declines the quality of fruits, and deteriorates the soil environment.
过量的施肥和灌水不但造成水、肥浪费，而且使果实品质下降，土壤生态环境恶化。
It not only causes the waste of fertilizer and water, but also declines the quality of fruits, and deteriorates the soil environment.
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