Quartzes and rock salt have the highest conductivities.

石英岩和岩盐的热导率最高。

Quartztes and rock salt have the highest conductivities.

石英岩和岩盐的热导率最高。

Quartzes and rock salt have the highest conductivities .

石英岩和岩盐的热导率最高。

Electric conductivities of three kinds of solutions are measured and studied in this paper.

本文测定和研究了三种溶液的电导率。

The thermal conduction of a composite medium with variable thermal conductivities is discussed.

讨论了可变导热系数的复合介质的传热性质.

Uses: Alloyed with copper, aluminum, or nickel, beryllium imparts excellent electrical and thermal conductivities.

用途: 和铜 、 铝或镍形成合金.铍给予合金极高的电学和热学传导性质.

Measuring thermal conductivities of Al 2 O 3 fibrous refractories under high temperature and analyzing its influences.

测定高温条件下高铝耐火纤维毡的导热系数并讨论其影响因素.

The experimental results show that the effective thermal conductivities of basalt beds increase linearly as temperature increases.

实验和计算结果显示，玄武岩颗粒料床的导热系数随温度线性的增加。

The OH - transmissive spectra, photo damage resistance, photo conductivities and the double frequency properties have been measured.

测试了晶体的红外透射光谱 、 抗光损伤能力 、 光电导和倍频性能.

It is concluded that the whole conductivity of mixture is the volume series of structure parallel of all composition conductivities and the whole conductivity.

进一步分析得出结论，混合物整体电导率是各成分电导率与整体电导率结构并联后的体积串联。