Copper conducts electricity better than iron does 铜的导电性比铁强。
All metals do not conduct electricity equally well 不是所有的金属都具有同样好的导电性能。
Copper conducts electricity better than iron does 铜的导电性比铁强
There are some metals which possess the power to conduct electricity and ability to be magnetized 某些金属具有导电的能力和被磁化的能力。
It also deals with the applications of electricity in everyday life and shows how the human body conducts electricity 此外，也会介绍日常的用电常识，以及展示人体如何导电。
It also deals with the applications of electricity in everyday life and shows how the human body conducts electricity 此外，也会介绍日常的用电常识，以及展示人体如何导电。
Conventional copper - based equipment conducts electricity but inherently has energy losses associated with ( joule ) heating 传统使用以铜为材料的设备进行供电，但必然存在着能量损耗与（焦耳）热。
" in addition to the conventional materials , which are electrical insulators , we ' ve used metallic fibres that do conduct electricity 不同于常规材料，过去的金属纤维材料是导电的，而我们使用的材料是绝缘的。
The semiconductor industry has dreamed of using copper , which conducts electricity 40 percent more efficiently than aluminum , for ages 半导体业界一直有梦想能使用铜作为介质，这样可以获得比铝好40 %以上的电流传输效率。
The effect of the nickel powder with various particle size and content on the electrochemical properties as a negative conduct electricity material for ni / mh battery was researched 重点研究了镍粉导电剂粒度和用量对ni mh电池负极电化学性能的影响。
