1、

Calculation of Thermodynamic Properties of NH_3-H_2O Solution at High Temperature and Pressure

NH3-H2O溶液在高温压下热力性质的计算蒸发式冷凝器的热力计算

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2、

Preparation of crystalline ammonium thiosulfate by concentrating the solution under normal pressure

常压法合成Methomyl的研究常压浓缩法制取硫代硫酸铵结晶

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3、

The experiments show that microbe solution flooding can decrease the threshold pressure gradient, lessen the flow resistance, and extend the effective drainage distance.

与水驱相比,微生物驱油可降低启动压力梯度,降低渗流阻力,扩大有效驱动距离。

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4、

The approximate solution shows that there is a rectilinearity in the pressure and time semilogarithmic coordinates. And the slope and intercept of line are decided by injection-to-production ratio, injection-production well spacing, the ratio of injection-production thickness, the ratio of injection-production productivities.

注水井压降试井的近似解表明在压力与时间的半对数坐标下呈直线关系,直线的斜率与截距取决于注采比、注采井距、注采厚度比、注采产能系数比等参数。

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5、

Computer simulation of the thermal flow inside the high pressure cell(ⅰ) equations and methods of solution

静态超高压大腔体中热流的计算机模拟(Ⅰ)基本方程和数值求解方法

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6、

Effective Solution of Rapid Rise in Pressure Drop in Fixed-Bed Reactor by Axial-Radial Technology

采用轴径向技术有效解决固定床反应器阻力降的快速升高

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7、

The Whittaker function asymptotic solution of a steady spinning disk under uniformly distributed pressure

旋转圆盘受均布压力作用时的摄动分析

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8、

Silk sericin protein powder can be produced from the sericin solution by the processing of degumming in the high temperature and high pressure conditions, purifying, condensing and spray drying.

蚕丝蛋白经高压高温水脱胶后所得的丝胶溶液,经过纯化、浓缩以及喷雾干燥,制成丝胶蛋白粉末。

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9、

Unified solution of the theory on sliding wedge for earth pressure

土压力滑楔理论的统一解

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10、

Based on the analytical solution of both Forchheimer equation and the continuity equation, the linear relation between logarithmic value of pressure defference and time exists. Therefore, the liquid permeability of core can be calculated by the slope of the line.

根据非达西流动方程和连续性方程的联合求解,得到压差变化的对数与时间存在线性关系,由直线斜率可以计算岩心的液体渗透率。

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11、

According to the calculated slope of pressure build up curve, the analytic solution of differential equation of radial movement of pore medium is derived, and then the steam impregnation radius is calculated. The practical problem of steam stimulation during thermal recovery of heavy oil is solved.

应用求得的压力恢复曲线斜率,推导出孔隙介质径向流动微分方程的解析解,进而计算蒸汽浸渍半径,解决了稠油热采中蒸汽激励采油的实际问题。

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12、

highly developed stylolite seams by pressure solution and multi stages of calcite veining are widely distributed in the fault zone.

广泛发育的压溶缝合线与多阶段方解石细脉遍布构造带不同部位。

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13、

through an analysis of the basic characteristics of pressure solution of carbonate rocks, the authors present the thickness restoration principle and formula of pressure solution carbonate rock and discuss the organic matter abundance correction method and formula of stylolite.

通过碳酸盐岩压溶作用基本特征的分析,笔者提出了压溶的碳酸盐岩地层厚度恢复的原理和公式,同时还探讨了缝合线有机质丰度的校正方法与公式。

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14、

the chemical factors include chemical precipitation, pressure solution and element migration, and their actions are as follows: ① chemical precipitation develops in unsealing fault;

化学因素包括化学沉淀作用、压溶作用和元素迁移,其影响规律为:1化学沉淀作用在开启性断裂中发育;

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15、

the chemical factors include chemical precipitation, pressure solution and element migration, and their actions are as follows: ① chemical precipitation develops in unsealing fault;

化学因素包括化学沉淀作用、压溶作用和元素迁移,其影响规律为:1化学沉淀作用在开启性断裂中发育;

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16、

Solution to lateral earth pressure coefficient at rest by flat dilatometer tests in Hangzhou

杭州地区用扁铲侧胀试验求解静止侧压力系数K0的研究

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17、

A New Activity Coefficient Model for Aqueous Alkali-Earth Metal Solution at High Temperature and Pressure

高温高压碱土金属溶液活度系数新模型的研究

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18、

Analytical solution of the pressure field induced by uniformly moving helical vortex tube

匀动螺旋单涡管诱导压力场的解析解

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20、

The Exact Solution to Filling Test Model for Constant Pressure Closed Boundary of Homogeneous Layered Reservoir and Its Calculation

均质多层油藏定压封闭边界灌注试井模型精确解及其计算

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