液态物质的一种状态，指物质表现出易于流动，较少或没有分散的倾向以及相对较高的不可压缩性等特征。
The state of matter in which a substance exhibits a characteristic readiness to flow, little or no tendency to disperse, and relatively high incompressibility.
由于液体的不可压缩性(实用上可认为是真实的)，离心泵对液体施加的全部能量欲使液体运动。
Due to the incompressibility of liquids (true for practical purposes), all energy imparted to a liquid by the pumping action tends to put it in motion.
模型中考虑了橡胶材料的非线性和不可压缩性，以及断裂奇异单元的收敛性。
The nonlinear property and incompressibility of rubber materials and the convergence of crack singular elements are considered in this model.
求解不可压流体耦合方程的直接解法(CELS算法)，在许多计算问题中体现了其优越性。
CELS (Coupled Equation line Solver) algorithm, which is based on the simultaneous solution for Pressure and velocity along lines, has successfully solved many flow problems.
利用软组织的不可压缩性，本文由精确的轴向位移估计值来重构血管壁组织横向位移分布。
Using the incompressibility property of soft tissue, high quality lateral displacement distribution of artery walls can be reconstructed from accurate axial displacement measurements.
不可压粘性绕流的求解采用了人工压缩性方法，其中对流项的离散应用了三阶迎风格式。
The hyperbolic equations were formulated by artificial compressibility method with the convective terms discreted using a third-order upwind scheme based on Roe's approximate Riemann solver.
本文在作者已完成的不可压缩流体三维流动数值模拟研究的基础上，对发动机冷却水三维流动的数值模拟方法进行了基础性研究。
The authors make basic research for the numerical calculation of cooling waters flow in the engines, on the bases of research results obtained with numerical method of incompressible fluid.
同时该方法通过引入粒子数密度的概念和半隐式算法，有效地保持了流体的不可压缩性。
And at the same time introduce the concept of particle number density and the semi-implicit algorithm, effectively maintain the incompressible of the fluids.
水的不可压缩性对煤岩割理、孔隙起到了支撑作用，使煤岩储层能保持较高的渗透率。
The incompressibility of water plays a role of supporting the cleats and pores of coalbed, making coal reservoir b...
其弹性球丸内充满液体，由于液体的相对不可压缩性和表面张力的作用，可促使弹性球丸受力变形后的迅速恢复。
The elastic ball is fully filled with liquid. When the said elastic ball is forced to deform, it can be quickly restored as the liquid has the relative incompressibility and surface tension.
在数值计算中，分析了自由表面重力波及流体可压缩性及考虑流体的可压缩性与不可压缩性对相互作用体系动水压力和地震响应的影响。
In numerical computations, the influences of the free surface gravity waves, the fluid compressibility or non-compressibility on the hydro-dynamic pressure and on th...
在数值计算中，分析了自由表面重力波及流体可压缩性及考虑流体的可压缩性与不可压缩性对相互作用体系动水压力和地震响应的影响。
In numerical computations, the influences of the free surface gravity waves, the fluid compressibility or non-compressibility on the hydro-dynamic pressure and on th...
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