使用FR元件,用户仅需较少的元件便可达到设计产水量。
Use FR components, users can be only less component reaches the design produce a water yield.
本设备特点为:其能耗低、产水量大、脱盐率高、稳定性强。
The device features low power consumption, big output, high desalination rate and high stability.
在开发过程中,其动态特征表现为产水量小、生产水气比低。
Their performances in process of development are characterized by low water production and low water/gas ratio.
浅层气井日产气量相对低于深部气井,日产水量较大,生产压差大;
The shallow gas wells have lower production than the deep wells, and have large water production.
研究表明,SWAT模型能够较好的模拟锦绣川流域的产水量。
The study shows that the SWAT model can be used to simulate the water product considerably in the Jinxiuchuan watershed.
从各国的研究成果来看,普遍认为森林覆盖率的减少可以增加流域产水量;
The annual water yield increase following the cut down of the forest was generally observed at the worldwide scale.
井下工艺应用正常,但气井产水量有所下降,主要原因在于地层产水量降低。
The downhole process works well, but water production is decreasing because of the declination of formation water production.
从世界各国的研究来看,普遍的研究结论认为森林减少可以增加流域年产水量;
The penomena of annual water yield increase following the cut down of the forest was generally observed at the worldwide scale.
气井产水量的不断增加对天然气生产构成严重威胁,其影响越来越受到人们的关注和重视。
People raise more and more concern about ever increasing water production, a terrible threat to gas production.
采用水力计算方法对中空纤维膜组件进行优化设计,发现膜的几何尺寸对产水量的影响很大。
In optimization design for hollow fiber membrane module by using hydraulic calculation, it was found that the geometric dimension has great effect on water yield.
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。
There is a correlation between accumulated water production rate and accumulated oil production rate, which is a linear relation on semilog coordinate.
目的将快滤池的传统滤层改造为均粒石英砂滤层,为的是改善滤池的工作性能,提高产水量。
In order to improve the operating performance of filter tank and propose the high production water volume, the traditional filter media was replaced by homogeneous particle quartz sand.
研究结果发现:随着运行温度和抽吸压力的提升,装置产水量会随之增加,能耗也会随之提升。
The results showed that: with the operating temperature and suction pressure increasing, the fresh water production would raise either, as well as energy consumption.
在保证产水量的情况下,选择恰当的清洗策略和清洗时机可使清洗次数最合理, 清洗费用最低。
On condition that the water production is ensured, optimal cleaning frequency and minimum cleaning cost could be obtained by choosing the appropriate cleaning strategy and time.
但随着地层压力逐渐下降,产水量逐渐增加,现场试验表明井下节流工艺有助于提高个别气井的携液能力。
However with the reservoir pressure decreasing and water production gradually increasing, field test show it could be used to enhance entrainment capability of well tube.
油水相对渗透率数据是油藏数值模拟输入的基础参数之一,是模拟预测中影响产油量和产水量的重要参数。
Oil-water relative permeability is one of the most basic input data of the reservoir numerical simulation, and also an important parameter to effect produce of oil and water.
比较了砂滤和纤维球过滤对浊度、COD、SS和油的去除情况,及其在水头损失、过滤周期和产水量等方面的异同。
The sand filtration is compared with fibre-ball filtration on the removal rate of turbidity, COD and SS, and on the head losses, filtration period and filtrate.
从信息论角度出发,利用神经网络非线性时间序列预测模型,构造了油田产油量、产水量的多维时间序列神经网络预测器。
In this paper, using neuron network models of nonlinear multidimensional time series prediction, neuron network predictors for the oil production and water production of oil fields were constructed.
研究表明:烧结石墨滤料具有比表面积大、吸附能力强、孔隙率高、截污能力强、过滤周期长产水量高,基建投资省等优点。
The results show that the sintered graphite medium has the advantages of higher specific filtration surface area, larger contaminant capture capacity, and cost effective.
研究表明:烧结石墨滤料具有比表面积大、吸附能力强、孔隙率高、截污能力强、过滤周期长产水量高,基建投资省等优点。
The results show that the sintered graphite medium has the advantages of higher specific filtration surface area, larger contaminant capture capacity, and cost effective.
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