查询词典 electrical resistivity

In addition, the electrical resistivity models of interlocal swelling soil, cement-soil and marine soft soil are proposed.

随后对东南大学岩土工程研究所自行研制的土工电阻率测试系统作了简单介绍。

Experimental analysis showed that the liquid electrical resistivity of Al-Si alloy was nonlinear with temperature, and the viscosity interruptedly exponential with temperature. The liquid physical properties of Al-Si alloy were affected by not only liquid temperature but also microinhomogeneity.

实验研究表明，Al-Si合金液态电阻率和温度呈非线性关系，粘度和温度呈间断指数曲线关系，Al-Si合金液态物性不仅受温度而且受微观不均匀性影响。

The variation of these three electrical resistivity parameters and matric suction with volume water content are studied, respectively.

在测试非饱和土横向与竖向电阻率的基础上，探讨了非饱和土的电阻率与其体积含水率的关系，并进一步研究了土的电阻率结构性参数、和随体积含水率的变化规律。

A model for predicting the matric suction of unsaturated soils from soil electrical resistivity measurement is proposed.

针对非饱和土吸力测量与计算的困难，提出了一种利用土的电阻率结构参数预测基质吸力的方法。

The results showed that when the composite was filled with 25% nano-molybdenite,the electrical resistivity was 5.1×10~9 Ω·cm,the temperature for t_ to decompose increased by 35 ℃ and the diffraction peak of(002) in molybdenite shiftted by 1.12 degrees to the ...

研究结果表明：当纳米辉钼矿含量为25%，复合材料的体积电阻率为5.1×109Ωcm，纳米辉钼矿高定向排列，呈链状集合体；复合材料tonset分解温度提高了35℃；辉钼矿的晶体结构发生变化，(002)晶面2θ右移了1.12°，面间距缩小0.257 nm。

Finally, the problems and the application prospects of the electrical resistivity study are discussed.

并讨论了土的电阻率理论研究中存在的问题，展望了土电阻率理论的研究与应用前景。

This paper mainly studies the compression-sensitivity of CFRC and the stability of electrical resistivity.

本文主要研究碳纤维混凝土的压敏性和电阻率的稳定性。

Which change their electrical resistivity upon application of magnetic fields.

改变他们的电子抵抗力在磁场的应用。

As brief and effective, the method of electrical resistivity has been used in geotechnical engineering to a certain degree.

电阻率法作为一种简单有效的测试方法，已在岩土工程检测中得到了一定程度的应用。

Lead dioxide is characterized by low electrical resistivity, stable chemical property, anticorrosion, high electric conductivity, etc, and applied in a variety of electrolysis production of organic and inorganic substance, sewage disposal and the production of superpure water widely, and so is attached importanced to by interrelated scientists.

随着电化学工业的不断发展，传统的阳极材料越来越表现出其局限性，二氧化铅电极具有电阻率低、化学性质稳定、耐蚀性好、导电性好等特性，广泛应用于各类有机物和无机物的电解生产、污水处理及高纯水制备过程中，受到相关科学家的重视。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。