conductivity 例句搜索结果

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1.

The anisotropy of the thermal conductivity is essentially independent of the temperature not up to 200-300 C

如果温度不超过200-300℃，则热导率的各向异性现象基本上与温度无关。收藏反馈
2.

A point which has been overlooked hitherto is that any build-up of interstitial fluid would produce a marked lowering of the thermal conductivity

至今仍被忽视之点，即空隙流体的增加将使导热率明显降低。收藏反馈
3.

One major disadvantage of anodized surfaces is their very poor thermal conductivity

阳极化处理表面的一个主要缺点是它的导热性非常低劣。收藏反馈
4.

Because of the low thermal conductivity of coal and the slow rate of distillation, coking is a slow process.

因为煤的导热性低、蒸馏的速度慢，所以炼焦的过程较慢。收藏反馈
5.

Copper is an important conductor, both because of its high conductivity and because of its abundance and low cost.

铜是一种重要导体，因为它的导电率高，而且资源丰富，价格又低。收藏反馈
6.

Operating on the borderline of superconductivity and ordinary conductivity, they produce immense amplification

它们在超导性和普通导电性的临界线上操作，产生巨大的放大效果。收藏反馈
7.

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。收藏反馈
8.

Alteration in excitability and conductivity of a nerve or muscle during the passage of an electric current through it.

电紧张当电流通过时，某一神经或肌肉产生的易激动性和传导体的变化收藏反馈
9.

The common nonmetals tend to be less ductile,have no electrical conductivity,and have poor heat conductivity.

普通非金属趋向于少延展性、无导电性，而且传热性能不好。收藏反馈
10.

A nonconductor of electricity,especially a substance with electrical conductivity less than a millionth(10 - 6)of a siemens.

电介质一种非导电体，特别是指电导率低于百万分之一(10－6)的物体收藏反馈

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conductivity 例句搜索结果

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