Forming pressure, permeability material extrusion strength.
成形压力大，物料渗挤力大。
The measurement of permeability, then is a measure of the fluid conductivity of the particular material.
因此渗透的测量是对特定物质流体传递能力的测量。
When the material with high conductivity or permeability was incorporated into fabric to impart the fabric with the desired EMSE properties.
当织物中加入高导电性或高通透性的物质时，就能使其达到理想的电磁屏蔽效果。
On this basis, as the permeability of permanent magnetism material is non-linear, two gear wheel's magnetic field is simulated with finite element software, and analysis of the result is carried on.
在此基础上采用有限元分析软件对永磁材料的磁导率为非线性时的一对永磁齿轮传动磁场进行了仿真分析，并对结果进行了分析总结。
The results show the relative importance of factors, from most significant to least significant: foam material, metallostatic head, the permeability of the coating, pouring temperature.
试验结果表明，在考虑的工艺因素中，对充型速度的影响由大到小依次为：模样材料、金属静压头、涂料透气性和浇注温度。
The glycoprotein material may contribute to the epithelial permeability barrier.
这些糖蛋白物质可能是上皮渗透屏障的组成成分之一。
The back of the grid material with high permeability, three-dimensional two-channel design, air flow, moisture and heat away.
背部采用高透气性网格材料，三维立体双通道设计，空气导流，带走湿气和闷热。
The calculation of head reluctance deals with two conditions in which the core material permeability is real or complex.
磁头磁阻的计算中，分别就磁芯材料的磁导率为实数和虚数的情况进行了讨论。
As a sort of nicer natural building material, it has good compactibility, high permeability, great filling density, high shear strength, less settlement and deformation, and high bearing capacity etc.
其具有压实性能好、透水性强、填筑密度大、抗剪强度高、沉陷变形小、承载力高等工程特性，是一种性能良好的天然建筑材料。
The air permeability and the randomness of air permeability test of different shoe upper leather, shoe lining single -layer material and compounded samples were studied.
对不同鞋面革、鞋里材料单层和复合试样的透气性及其测试的随机性进行了试验研究。
With development of the coalbed methane, the shrinking function of the coal base material would enlarge the permeability of the seam.
随着煤层气的开采煤基质的收缩作用增大了煤层渗透性。
Based on the model, retrieves the relative permittivity and relative permeability of the coating - material by iterative inversion of a neural network from the measured antenna temperature.
在此模型的基础上，用神经网络迭代法从测得的天线温度反演了隐身涂层材料的的相对介电常数、相对磁导率。
The discontinuous change in free volume will involve an abrupt change of the permeability of the breathable material layer.
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。
Flaky morphology of magnetic alloy particle material can raise its natural resonance frequency because of strong shape anisotropy, which is advantageous to acquiring high microwave permeability.
薄片形状的磁性合金颗粒材料由于强形状各向异性可使其自然共振频率大大提高，有利于获得微波高磁导率磁性合金。
Therefore, water vapor permeability of flexible packaging material (or barrier) of the test of testing more and more important in the packaging.
因此，对软包装材料透气透湿性（或阻隔性）的测试研究在包装测试中越来越重要。
With the equilibrium water content increasing, the absorption of protein on hydrogel enhanced, which reduced the permeability of the oxygen and ions of the material.
蛋白质在水凝胶上的吸附量随着水凝胶的平衡含水量增大而增大，吸附的蛋白质降低了水凝胶的离子通透性和透氧性。
The foamed ceramic material with high open porosity is characterized by low apparent density , high permeability, and resistance to high temperature and chemical corrosion.
泡沫陶瓷具有密度小、透气性高、耐高温、抗化学腐蚀等特性。
This paper studied the difference between DC and AC magnedc properties of high permeability alloys for material research, development and application.
本文研讨了高磁导率合金的直流磁特性与交流磁特性之间的差异，可供材料的研制、开发及应用作参考。
Plastic concrete is an ideal cutoff wall material for its excellent mechanics, deformation properties and permeability, which can be overcome lack of ordinary concrete cut-off wall materials.
塑性混凝土是一种理想的防渗墙材料，以其优越的力学、变形和渗透性能可以克服普通混凝土防渗墙材料性能的不足。
In recent years, a complicated artificial material with negative permittivity and negative permeability has attracted much attention theoretically and experimentally.
最近几年，一种具有负介电常数和负磁导率的人工复合材料在理论与实验上引起了广泛关注。
Polymers concrete has been identified as a newly multifunctional material due to its high strength, high anti-permeability, and anti-corrosion, nonconductive and harden fast properties.
树脂混凝土是一种新型的高效多功能材料，由于它具有高强、高抗渗、耐腐蚀、耐磨耗、电绝缘和快硬化等优点。
It is especially applicable for sintering Mn-Zn soft ferrite material with high permeability and low power loss.
特别适用于锰锌高导软磁铁氧体和低功耗软磁铁氧体等高档铁氧体材料的气氛烧结。
This paper introduces a new type nondestructive testing instrument for material quality of steel and iron which is developed according to the principle of initial increment permeability.
介绍了一种基于初始幅值磁导率法的新型钢铁材质无损检测仪器，论述了它的检测原理和系统的软硬件设计要点。
The silicone rubber has been used as the sealing material of fuel cell, but the material has high permeability to hydrogen and oxygen.
有机硅橡胶一直以来都用来做燃料电池的密封材料，但有机硅透气性高，不适合氢气、 氧气等高透过性气体的密封。
A novel in-situ measurement technique is proposed for simultaneously measuring the complex permittivity and permeability of high-loss material using a flanged open-ended coaxial probe.
本文提出一种开口同轴探头现场同时测量高损材料复电磁参数的新方法。
Negative refractive material is an important and new-style artificial and composite material, in which permittivity and permeability are simultaneously negative.
负折射率材料是一种重要的新型人工合成材料，其主要特征是介电常数和磁导率都小于零。
The results indicated that this material had good microscopic permeability, suitable speed of biodegradation and good tensile strength. This material may be expected a kind...
该材料具有良好的微观渗透性、适当的降解速度和抗张强度，有望成为一种较理想的组织工程支架材料。
Correlation coefficients between the thermal conductivity and bulk density, open porosity, permeability and raw material grade was obtained respectively.
另外，还计算了导热系数与体积密度、显气孔率、透气度和原料等级之间的相关系数。
Correlation coefficients between the thermal conductivity and bulk density, open porosity, permeability and raw material grade was obtained respectively.
另外，还计算了导热系数与体积密度、显气孔率、透气度和原料等级之间的相关系数。
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