大学英语词汇短语释义解析及例句 conductivity


释义：

conductivity n. 导电性；[物][生理] 传导性
[ 复数 conductivities ]

例句：



They all check the conductivity of the soil.

他们都检查土壤的导电性。



Copper wire was used because of its great conductivity.

之所以使用铜是因为它导电性能良好。



The effect of temperature on conductivity of metals is small.

温度对金属导电率的影响是很小的。



The electrical conductivity plummets about three orders of magnitude.

电导率突然下降,约3个数量级。



The technician plotted the thermal conductivity versus mean temperature.

技术人员勾绘出导热率对应平均温度的曲线。



Do you have an online monitoring system, such as TOC and conductivity?

您有在线监测系统吗，譬如总有机碳和电导率？



The conductor is reluctant to reduce the conductivity of the semiconductor.

导演不情愿降低半导体的导电率。



The conductivity of this material increases as the temperature increases.

该材料的导电率随温度的上升而增加。



On this drive contacts covered with thin layer of gold, for better conductivity.

在此驱动器的接触与一层薄金，为更好的导电性。



Its high thermal conductivity reduces the energy required for sealing and sterilization.

它的高导热性可以减少密封和消毒所需要的能量。



The resulting "frozen smoke" aerogel is flexible and has conductivity that makes it an ideal sensor.

用这种方法得到的“固体烟”气溶胶有良好的弹性和导电性，正是理想的制造传感器的材料。



Measuring electrical conductivity is a well-established proxy for determining chloride concentration.

测量导电率是得出氯浓度的有效手段。



This, in turn, causes the conductivity of the nanotubes to change-how much is a characteristic of each gas.

这样又导致了纳米管的导电性发生变化，而我们可以根据导电性变化的多少来鉴定每一种毒气。



Too many atoms of the wrong sort, though, can be equally bad, interfering with a transistor's conductivity.

如果出现了过多错误种类的原子，事情也一样糟糕，会影响到晶体管的导电性能。



Their solution was to take advantage of graphene’s electrical conductivity, by running a current through the mixture.

这个万全之策就是利用石墨烯的导电性能，在混合过程中联通电流。



Though silver is a good conductor, carbon is cheaper, and the nanotubes provide the extra electrical conductivity needed.

因此虽然银是良好导体，碳也很便宜，但是纳米管却可以额外提供必需的导电性。