free volume的例句大全

This phenomenon is explained by free volume and viscosity theo-ry.

用粘度和自由体积理论解释了此现象。

Both a free volume approach for Helmholtz free energy and a theoretically-based fitted formula for radial distribution function ( rdf) of hard sphere solid were employed to describe the Helmholtz free energy of Lennard-Jones ( LJ) solid in the framework of first order thermodynamic perturbation theory.

结合描述硬球固体Helmholtz自由能的自由体积方法与描述硬球固体径向分布函数的拟合的分析表达式与一阶热力学摄动理论，用于描述Lennard Jones（LJ）固体的Helmholtz自由能。

The relation between free volume and the character of γ irradiated graft in PTFE

γ辐照接枝聚四氟乙烯特性和自由体积的关系

The free volume increased as the Rp and pressure decreased.

自由体积随Rp和压力的增大而减少。

When the heterogeneity and the free volume size are changed towards bulk, Tg will shift to bulk value too.

当体系这种异质性结构和较大的自由体积被外界条件改变而取向于本体时，体系的玻璃化转变温度也向着本体值靠近。

The solid stat electrolyte of poly ( ethylene oxide)-urethane/ salt complex was investigated by means of AC impedance, FT-IR, DSC and ionic conductivity equation was deducted using free volume theory.

利用交流阻抗谱仪、FT-IR、DSC研究了聚氨酯/盐体系的离子状态和电导率。通过自由体积理论推导了聚合物固体电解质电导率的计算公式。

Meantime, the variation of free volume as a result of cold-working in metallic glasses is still under debate, and further investigation in detail is needed.

同时，冷加工引起的非晶合金自由体积的改变仍然存在争论，需要进一步研究。

Free volume of PEU studied by positron annihilation

用正电子湮没研究聚醚聚氨酯的自由体积特性

The high gas permeability of PMSP results primary from substantial gas solubility and diffusivity, which appears to be due to, in turn, to a large excess free volume in the unrelaxed ( Iangmuir) domains of this glassy polymer.

PTMSP的高透气性主要来源于极高的对气体溶解度及高扩散系数，而这是因为在这种玻璃态聚合物中，有大量处于非松弛区域的自由体积。

Gradients of hardness and micro-plasticity along the radius direction of the rodlike samples, due to different free volume fractions in the material caused by varying cooling rates, existed in Fe-based amorphous alloys. The phenomenon was explained by free volume model.

对于柱状Fe41Co7Cr15Mo14C15B6Y2非晶合金样品，由表至里存在硬度梯度和微区塑性梯度。这是由冷却速度不同导致自由体积分数不一致而引起，并采用自由体积模型对此进行了解释。

The mass transfer of binary aqueous solutions through pervaporation membrane was studied. A modified solution-diffusion model was established based on Flory-Huggins solution theory and Fujita ′ s Free Volume theory.

对二元水溶液在渗透蒸发膜中的传质过程进行了研究，基于Flory Huggins高分子热力学理论和Fujita自由体积理论建立了改进的溶解扩散模型。

the measured results show that one component in blends has not large enough size of free volume holes to accommodate the lateral chains and end groups of the other component, thereby producing the immiscibility when blending hips and ldpe.

在界面处，二组分的不相溶主要归因与一个组分没有足够大的自由体积孔穴尺寸容纳另一组分的侧基和分子链端基。

diffusion mechanism of drug through semi-crystalline ethylene-vinyl acetate copolymer: free volume theory

小分子药物在半结晶乙烯-醋酸乙烯酯共聚物（EVA）中的扩散机理：自由体积理论

When the temperature was lower than the T g of soft segments in PU, both the size and the relative concentration of free volume increased with increasing temperature for PBU and PCU.

当温度低于PU软段的Tg时，两类PU的自由体积尺寸和浓度都随温度升高而增大。

When the free volume is definite, the smaller of ionic semidiameter is easier to transport in the polymer electrolyte.

离子半径小，在相同的自由体积内，有利于载流子的迁移。

volume of fluid method was employed to capture the free surface of the wave. the model reaches a comparatively high accuracy, based on which propagation and deformation of the wave can be well described.

模型采用VOF法追踪自由表面，并有多种紊流模拟方式可供选择，具有较高的精度，能很好地模拟波浪的传播变形。

The influences of the kind, the volume fraction and the relative hardness of the second phase and of plastic strain ε in steel as well as of initial surface roughness R_0 on the surface roughening behaviour in free forming are investigated.

研究了塑性变形量ε、钢中第二相的种类、数量和相对硬度比及初始表面粗糙度R0对自由成型表面粗糙化行为的影响。

In addition, after the clogs with different volume entering into the mold, the one with larger volume would easily float up to the free surface.

此外发现，不同体积结瘤物脱落进入结晶器后，粒径较大者更容易上浮至结晶器液面。

A new implementation method of spectral unmixing based on the SVM modeling is proposed at the same time, which is free of dimensional reduction and makes use of distance measure instead of volume one.

同时提出一种免于降维预处理的基于SVM的光谱解混的新实现方法，且采用低复杂度的距离尺度代替复杂的体积尺度。

Non-oscillatory and non-free-parameters dissipative finite difference scheme with second accuracy was used to solve Navier-Stokes equations coupled with electromagnetism and chemical reaction source terms, and finite control volume integral method was applied to solve electromagnetic equation derived from Maxwell's equations.

采用二阶精度NND格式数值求解耦合电磁源项和化学反应源项的NS方程组，采用有限控制容积积分方法求解由麦克斯韦方程组推导出的电磁场方程。