用粘度和自由体积理论解释了此现象。
This phenomenon is explained by free volume and viscosity theory.
本文介绍了用自由体积理论作过度区物态方程的方法。
This paper introduces a way of applying the free volume theory to the formation of equations of state in the transitional section.
根据液体的自由体积理论导出了高压熔化的积分表达式。
An integral melting equation was derived according to free volume theory.
提出了一个在聚合物玻璃体中自由体积随温度而变化的模型。
A model describing the free volume change with temperature in polymer glass is proposed.
本文用自由体积理论分析了不饱和聚酯树脂的固化收缩机理。
The solidification shrinkage mechanism of unsaturated polyester resin is analysized by using free Volume theory in this paper.
所述自由体积的不连续变化会涉及所 述透气材料层的渗透性的突然变化。
The discontinuous change in free volume will involve an abrupt change of the permeability of the breathable material layer.
结果表明，鱼明胶大分子中自由体积空穴的尺度与数量均低于骨明胶大分子。
The results show that both average size and number of free-volume holes in the fish gelatin macromolecules are lower than those in the bovine gelatin macromolecules.
结果表明，除了自由体积之外，分子链柔顺性是影响物理老化速率的重要因素。
The results indicate that besides free volume, flexibility of the Wham plays an important role in influencing the rate of physical ageing.
讨论了乳胶漆的成膜性与自由体积的关系，并介绍了制备零VOC乳胶漆的几种方法。
The relationship between the film forming and the free volume of the emulsion paint is discussed. Meanwhile, several methods of preparing the VOC-free emulsion paints are given.
结果表明：在压痕周围形成离散的剪切带，形变引起了块状非晶合金局部自由体积增加。
The results indicate that the discrete shear bands are formed around the indent and the local free volume is increased in the bulk metallic glass by deformation.
水凝胶中扩散理论模型主要有自由体积模型、流体力学模型、位阻效应模型三大类；
The theoretical models consist of three categories: free volume, hydrodynamic, and obstruction effect models.
纳米压痕和维氏硬度测试表明，其硬度值随压力变化规律与自由体积随压力变化规律一致。
The HP treatment had a big influence on the mechanical properties of the BMG too. The change of the hardness of the BMG with the applied pressure exhibited the same trend as that of the free volume.
用正电子湮没技术研究在聚四氟乙烯辐照接枝过程中的自由体积与正电子湮没寿命谱的关系。
The positron annihilation technique was applied to study the relation between relative free volume and irradiated graft for PTFE.
利用得到的参数可计算玻璃中自由体积分数随温度的变化情况，并可计算得到的粘度变化速率。
The temperature dependence of the free volumes fraction and the rate of viscosity change can be calculated according to the obtained parameters.
自由体积模型是玻璃化转变中应用最广泛的一个，液体玻璃态转变是分子自由体积微观变化的宏观表现；
Free volume model is one of the most widely used models in amorphous transformation , Hquid amorphous transformation is the macroscopic exhibition of molecular free volume microscopic changes.
在自由体积扩散理论的基础上，提出了渗透蒸发过程中二元水溶液在聚合物膜中扩散的修正自由体积模型。
A modified free - volume diffusion model for binary aqueous mixtures in pervaporation was developed on the basis of free -volume diffusion theory.
用差示扫描量热计（DSC）及正电子湮没寿命谱（PALS）方法表征了两种不同物理老化条件试样的凝聚结构以及自由体积的差别。
The free volume and cohensional entanglement structure of samples preapared under two different thermal conditions were measured by positron annihilation life spectroscopy (PALS) and DSC.
我现在所要做的一切就是，考察自由能对，温度，体积和压强的偏导数。
So, all I want to do now is look at the derivatives of the free energies with respect to temperature and volume and pressure.
用一个体积分数F来定义流体区域，并用它来跟踪自由界面的运动。
A volume fraction specification, f, is used to define fluid region, and to track the movement of free boundaries.
应用湍流数学模型和流体体积法模拟孤立波翻越防波堤的流动和自由表面变化。
The free surface flow of a solitary wave overtopping an erect breakwater was simulated using turbulent model and the VOF method.
根据等温时压力对体系自由焓影响的关系式，把压力对体系热力学数据的影响都归结为对体系中各组元偏摩尔体积的影响。
And it was supposed that the influence of the pressure on the system is only effect upon the exess molar volume of the system rely on the relationship of Gibbs free enthalpy with the pressure.
使用有限法求解不可压缩牛顿流体流动控制方程，用体积函数法跟踪金属液自由表面的移动，预测了机体充型过程的流动速度场和温度场。
The incompressible, Newtonian fluid flow equations are solved using finite element method. The free surface motion of molten metal is tracked by the volumetric function approach.
高出光效、小体积、非连续表面自由曲面透镜设计方法。
Using high light efficiency, small size, non-continuous surface free-form lens design method.
丢掉体积小的随身物品也同样感到极其自由舒畅，比如那个小地址簿，上面有全国的一些朋友的联系方式，我原来认为我能够在旅途中去拜访他们。
It felt wonderfully liberating to let go of less physically bulky attachments as well, like the little address book with some friends around the country I thought we could visit on our journey.
边界元法在考虑体积力时要产生积分自由项，这将使边界积分成为非线性积分，从而引起实施时的困难。
When considering body-force, free item will be arised in the equation of the boundary element method, causing boundary integration to be changed into nonlinear-integration.
由于油罐车其体积小和扩展的操作范围内，激光测速照相机看到自由使用在我们地方的道路。
Due to its compact size and extended operating range, the laser speed camera sees liberal use on our local roads.
核磁共振测井可以准确地提供地层的自由流体体积和束缚流体体积、有效孔隙度及其渗透率，能较好地判断干层、水层及气层。
NMR Logging can provide accurate values of irreducible liquid, movable liquid, effective porosity and permeability, and also identify the tight zone, water zone and gas-bearing zone.
核磁共振测井可以准确地提供地层的自由流体体积和束缚流体体积、有效孔隙度及其渗透率，能较好地判断干层、水层及气层。
NMR Logging can provide accurate values of irreducible liquid, movable liquid, effective porosity and permeability, and also identify the tight zone, water zone and gas-bearing zone.
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