电阻率

We have calculated the mean contact probability of short fibers in uniform system by statistic method, then we selected simple cube lattice model and calculated resistivity of the system by Monte Carlo method.

为了解决短纤维填充的复合材料电阻率的预测问题，我们采用统计的方法计算出均一体系（纤维的几何形状是均一的，纤维在基体中的分布是均一的）中两根紧邻和次紧邻纤维间的接触几率。

At last, by comparing calculated results of sinusoidal electric magnetic field with testing result.

在前面理论计算的基础上，通过改变次级材料的电阻率的大小，研究了次级材料电性能的变化对起动性能的影响。

With increasing of sputtering time, the resistivity of films first reduces, and then increases slightly.

薄膜的电阻率随溅射时间的增加先降低，后稍有回升。

Subaqueous DC resistivity and IP sounding can be used to detect geologic bodies in close quarters to improve the resolving power.

水下的电阻率测深和激电测深均可对水底地质体进行近距离探测，提高探测分辨率。

With the ordinal addition of dispersed clay particles,oil drops,conducting matrix grains,laminated shale to water and successive integration over the addition of a single inclusion,generalized matrix-conducting pore combination model in laminated and dispersed shaly sands is established.

通过两组分散泥质砂岩岩样实验测量数据和一组层状泥质砂岩测井资料及实际测井资料的计算，表明本文给出的电阻率模型既适用于分散泥质砂岩地层解释又适用于层状泥质砂岩地层解释，同时，还适用于含有分散粘土和层状泥质的混合泥质砂岩地层解释。

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。

In order to know work condition of outline s of the digital telluric meter in a seismic station,an apparatus to monitor the circuit breaking is designed.

为了让地震台站工作人员随时知道地电阻率仪器外线的工作情况，研制了外线断线监测仪。

The telluric resistivity anomaly of moderate strong earthquake has a complicated feature, the length of the anomaly duration is only 60-90 days, the amplitude of the anomaly is 1-2%.

研究表明，中强地震地电阻率异常特征非常复杂，异常的时间一般只有60—90天，异常的幅度也只有1％—2％。

E. , a positive temperature coefficient of resistance .

随烧结温度的升高，材料的电阻率均有降低，TiO〓加入量即TiN含量处于临界值附近（20％TiO〓）的材料降低幅度最大。

This paper is a study of the relationship between metal glass resistivity as well as its temperature coefficient and its ingredients.

总结了金属玻璃的电阻率及其温度系数与其组成成分的关系。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。