查询词典 pressure reservoir

The third, the pressure distribution in mixed boundaries reservoir is studied. It is shown that the finite element method is easy and valid in solving problems with complex mixed boundaries,It provides

利用Fortran 90编制了一个数值模拟器，该模拟器采用高度结构化和模块化的设计思想和方法，结构严谨，计算效率高，便于维护和扩充。

According to previous experimental data, it is found that the buoyancy and capillary force are effected by reservoir temperature and pressure, and the boundary height of natural gas coming-up so on.

根据前人的实验数据，通过理论计算发现，浮力和毛细管力均受地层温度和压力的影响，气体在储层中上浮的临界高度随地层温度和压力的降低而增大。

The impact of capillary pressure on twophase flow in waterwettish reservoir is studied. The one dimensional control differential equation is derived,and solved by numerical limited difference method.

首先建立一维渗流模型和相应的渗流微分控制方程，用数值差分的方法进行求解，并绘制产量图和采出程度图，分析启动压力梯度和毛管力对水驱油效果的影响。

Mathematic model is studied to describe unstable water injection development for Middle East Paleocene reservoir with characteristics of pressure sensitivity and high difference of formation-saturation pressures.

为了定量研究具有压敏特点的中东地区古新世高地饱压差油藏不稳定注水开发的数学模型，通过静水力学方法和单轴实验的方法，对中东地区古新世岩心渗透率随围压变化的规律进行实验研究；结合黑油模型的假设条件，推导了此类油藏不稳定注水渗流的全新数学模型。

An open-surface reservoir of water decreasing the effects of shock pressure waves in the penstock.

减弱压力管道中水锤效应的敞开式塔。

Low abundance and species diversity in the pelagic zones was in coincidence with a relatively high-yield fishery in the reservoir, the high predation pressure was a main force in structuring the size distribution of crustacean community.

浮游甲壳类的种类和数量均是以小个体为主，除了营养水平还与水体中的捕食压力紧密相关，鱼类的捕食对于浮游甲壳类群落结构的形成作用显著。

This paper equates PVT experimental data on high pressure fluid, simulates fluid properties and phase behavior of reservoir.

对建库油藏的流体高压PVT实验数据进行了拟合计算。模拟了油藏流体性质及其相态特征，确定了油气藏特征和流体组分变化。

This paper elaborates the method of calculating reservoir original oil saturation by capillary pressure curve. It presents some methods to improve the problems.

探讨利用毛管压力曲线计算油藏原始含油饱和度的方法，并针对目前该方法使用中存在的问题提出了一种校正方案。

On the theoretic basis of the method and combination with the practicality in the pool of karamay oilfield, an effective method is put forward to compute reservoir original oil saturation by capillary pressure curve

在其理论基础上，结合克拉玛依油田五三中区克下组油藏实例进行了验证和说明。

In the engine room there are two electrical compressors(type: CZ-5/30FZK). One air reservoir (type: A0.1-3CB*493-87)and control cabinet compose compress air system, the compressed air will be used for tyfon, sea chest and purging of CO2 piping, charge of pressure tank, miscellaneous air of engine room and pneumatic quick-close valves.

机舱设置电动空气压缩机组（型号：CZ-5/30FZK）2台，空气瓶（型号：A0.1-3CB*493-87）1只及控制箱等组成压缩空气系统，其压缩空气供气笛用气、海水箱和二氧化碳管系吹洗、压力水柜充气、机舱杂用及气动快关阀用气。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。