Conductivity
[kɒndʌk'tɪvɪtɪ] or [,kɑndʌk'tɪvəti]
解释:
(n.) The quality or power of conducting, or of receiving and transmitting, as heat, electricity, etc.; as, the conductivity of a nerve.
校对:伦道夫
例句:
- In like manner a heavy rain-storm cleaned the tracks from the accumulations due chiefly to the droppings of the horses, which otherwise served largely to increase the conductivity. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
- Among the complex and numerous problems that presented themselves in the evolution of the battery was the one concerning the internal conductivity of the positive unit. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
- It was this expert and this company who pioneered high-conductivity copper for the electrical trade. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
- This insures complete and perfect contact and consequent electrical conductivity throughout the entire unit. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
- For instance, at the time when he was making strenuous endeavors to obtain copper wire of high conductivity, strict laboratory tests were made of samples sent by manufacturers. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
- Copper for the circuits was more highly refined than ever before to secure the best conductivity, and purity was insisted on in every kind of insulation. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
- These expedients simply made available the superior conductivity of the solid body over the air to transmit sound waves. Edward W. Byrn. 十九世纪发明进展.
- All these conductors are of copper, that metal when pure having seven times the conductivity of iron. 佚名. 神奇的知识之书.
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