非线性流动 nonlinear flow(3) non-linear-flow(3)   nonlinear flow      SUBGEOSTROPHIC NONLINEAR FLOW AND FRONTOGENESIS      次地转非线性流动与锋生 短句来源      THE NONLINEAR FLOW SIMULATION USING DOUBLE PERMEABILITY MODEL IN DEFORMED MEDIA      变形介质双渗模型非线性流动模拟 短句来源      The whole methodology was then applied to simulate the unsteady transonic flow of the three-dimensional rigid wing undergoing a forced sinusoidal motion in angle of attack. Computational results are in agreement with the experimental data, and the nonlinear flow characteristics caused by the fluid and structure interaction was clearly obtained.      用上述方法计算了作正弦振动的矩形机翼非线性绕流,计算结果与实验结果吻合,得到了流体运动与固体运动耦合的非线性流动特性。 短句来源   non-linear-flow      Non-Linear-Flow of International Trade Credit under Dissipative Structural Theory      耗散结构下国际贸易信用的非线性流动 短句来源      It is a special valuable movement in economic society system, and the valuable movement forms are multi-basic, multi-elemental and multi-dimensional, so it is non-linear-flow. The non-linear-flow of international trade credit constantly exchanges substance and energy with economic society system through objectives and currency.      国际贸易信用系统在经济社会系统中是特殊的价值运动,它的价值运动形式是多基元、多组分、多层次的,因此它又是非线性流动的,国际贸易信用非线性流动不停地与经济社会系统通过实物和货币交换着物质和能量。 短句来源      Therefore, non-linear-flow of international trade credit is also an open system. Researching international trade credit system under dissipative structural state will have an active impact to win-to-win of international trade of our country.      所以说国际贸易信用非线性流动也是一个开放系统,把国际贸易信用系统置于耗散结构状态下进行研究,将对我国国际贸易的双赢起到积极的促进作用。 短句来源   “非线性流动”译为未确定词的双语例句      NONLINEAR THEORY OF HYDRODYNAMIC STABILITY      非线性流动稳定性理论 短句来源      NON-LINEAR FLOW FRACTAL ANALYSIS ON RESERVOIR WITH DOUBLE-MEDIA      双重介质分形油藏非线性流动分析 短句来源      The effects of the deformed temperature, deformed rate and deformed degree on flow stress were analyzed. At the same time, two non-linear regression mathematical models were proposed. The discrete temperature model fit accurately with the experimental data, and the entire temperature model is useful in the computer control of on-line process.      采用恒变形率凸轮压缩试验机对不锈钢0Cr13热变形流动应力进行了试验研究，分 析了变形温度、变形速率、变形程度对流动应力的影响，同时对不同的数学模型结构形式进行 了非线性回归，提出了2个非线性流动应力数学模型．分温度段回归数学模型与试验数据具有 较高的拟合精度，全温度段回归的数学模型便于计算机控制在线生产． 短句来源 查询“非线性流动”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   nonlinear flow The obtained results can be used in the planning of hydrodynamic methods of investigating strata and oil wells in the case of a nonlinear flow law. 例句来源       Unsteady processes in the neighborhood of a well in the case of a nonlinear flow law and determination of stratum parameters 例句来源       Exact solutions of boundary-value problems for nonlinear flow in porous media 例句来源       Problems of nonlinear flow through porous media in regions with curved boundaries 例句来源       Plane nonlinear fluid flows through a porous medium which simulate a sink located at the same distance from the roof and floor of the stratum for two nonlinear flow laws are constructed. 例句来源       更多                    Under the strong-wind action, not only along-wind vibration but also across-wind vibration of the structure may occur simultaneously. Whilealong-wind vibration occurs in one axis direction of the structure, across-wind vibration occurs certainly in another axis direction of the structure. For across-wind vibration of the structure, the intensive resonance occurs when the frequency of the structure approaches the frequency of vortex shedding. It is obvious that we should pay great attention to two directions...             在强风作用下，结构既可在两主轴方向产生顺风向风振，同时在两主轴之一产生顺风向风振时，另一主轴方向可产生横风向风振，当横风向结构自振频率与涡流脱落频率一致时，可产生远大于顺风向风振的共振响应．因此在两主轴方向刚度等相差不大的情况下，两主轴方向在振动控制研究中都必须予以注意．文中采用交叉型被动阻尼器，为了充分发挥阻尼器的作用，采用作者建议的互通式管式液体阻尼器来代替单向的管式液体阻尼器，对质量阻尼器也沿主轴布置弹簧和阻尼．对液体阻尼器的非线性流动，采用作者建议的能量原则代替一般资料建议的力的原则来计算等效线性阻尼比． 文摘来源          In this paper, an algorithm is put forward for analyzing the Navier-Stokes problems of unsteady three-dimensional viscous fluid with free surfaces (moving boundary) sloshing in large amplitude under ALE frame by scheme of time-split-steps with pressure term, which makes the analysis of the above problems not be limited to the exlent of hear potental thoery and avoid the difficulties in analysis from the wave height function and the nonlinear terms caused by the velocity-migration in space derivative.             本文提出了在ＡＬＥ标架下用时间分裂步法求解罐内含自由液面大幅晃动的非定常的三维粘性流体（Ｎ－Ｓ）问题的方法。它使得求解储液罐的液面大幅度晃动问题不限于线性势流理论的范围和回避了自由表面波高函数和速度的随体导数中非线性项对求解造成的困难；从而它可以有效地处理带自由边界的粘性不可压的三维流体的非线性流动问题。 文摘来源          This paper studies the characteristics of gas flow in low permeability cores which were get from the middle district of shaan Gan Ning and in which there exists residual water.A lot of experimental results show that:(1) There exist many froms of gas flow in low permeability cores.This has something to do with the permeability,water saturation and pressure gradient of the cores.(2)When water saturation is lower (<30%),there exists only Darcy flow in certan pressure gradient range.(3)when the water staturat...             通过大量的岩心实验，研究了陕甘宁中部低渗气田某储层岩心中存在残余水时气体的渗流规律．研究表明，低渗岩心中气体的流动存大多种渗流形态，这与低渗岩心的渗透率、含水饱和度以及压力梯度的大小有关．当含水饱和度较低时（小于３０％），仅在一定的压力梯度范围内存在达西渗流．当含水饱和度较高时（大于３０％至束缚水饱和度以下），气体的渗流存在非达西渗流的现象．这种非达西流动表现为在较低的压力梯度下为非线性流动，而在较高的压力梯度下为线性流动，即气体的视渗透率随压力梯度的增加而增加，至一定值后，视渗透率基本保持不变，但此时气体的流动规律同达西线性流相比，气体的流动存在附加压力损失．文中还初步分析了低渗岩心中气体流动存在多种渗流形态的原因及其存在的范围． 文摘来源   << 更多相关文摘         相关查询: 非线性瞬态流动 非线性粘滞流动 流动 非线性 流动扩散器 流动二向色性 流动图解 流动拉伸 流动曲线图 流动解吸 流动深度 流动横断面  对查询结果不满意

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