音标与读法

这里为大家介绍下conductivity 是什么意思，希望能帮助到各位朋友。

音标：[ ˌkɔndʌk"tiviti ]名词复数:conductivities

中英文翻译

n.

【物理学】传导性[力]，传导率；导电率[性，系数]。

the transmission of heat or electricity or sound

同义词：conduction,

例句与用法

1.Thermal conductivity varies for different gases .

热传导率因不同气体而异。

2.Modification reduces capillary conductivity .

改良土壤会降低毛细管传导度。

3.Quartzes and rock salt have the highest conductivities .

石英岩和岩盐的热导率最高。

4.Many plastics have high surface resistance and low electrical conductivity .

很多塑料具有高的表面电阻和低的导电性能。

5.The thermal conductivities and thermal diffusivities of the material must be known .

必须知道各种材料的热导率和热扩散率。

6.Sometimes the carbon rods are copper coated to improve electrical conductivity .

有时这些碳棒包上一层铜，以增加其导电性。

7.The differences between the conductivities of different kind of rocks are rather small .

不同岩类热导率的差异还是比较小的。

8.Perfect conductivity is the first traditional hallmark of super-conductivity .

完全导电性是超导电性的第一个传统的检验标志。

9.In the most general case the thermal conductivity is a tensor with six components .

在最一般的情况下，热导率是一个具有六个分量的张量。

10.If the electrical conductivity is high enough the field becomes "frozen" into the plasma .

如果电导率足够高，磁场就“冻结”在等离子中。

单词网dANci.583316.cOM