1·The use of magnetic field heating is suitable because melting glass is anionic electric conductor.
熔融态的玻璃是离子导电体,故采用磁场加热更为合理。
2·This shows that the resistance of an electric conductor is inversely proportional to its cross-sectional area.
这表明,导体电阻的大小与导体横截面的大小成反比。 收藏。
3·According to the experiment, when the temperature gets close to absolute zero, the resistance of the electric conductor approaches zero.
实验证明在接近绝对零度的时候,导体的电阻将接近于零。
4·The utility model relates to a conductor kickoff mechanism which can break away from a conductor insulating layer and screw down an electric conductor.
本实用新型涉及一种脱离导线绝缘层的同时拧紧导电体的导线拧脱装置。
5·And to make electric conductor or conductor and the distance between the earth have enough insulation, used for type switch gear and other switchgear inside.
并使带电导体间或导体与大地之间有足够的距离绝缘,用于中置式开关柜及其它开关柜内。
6·To meet the demand of creep test for cables, this paper describes the testing principle and components of the creep test system of overhead electric conductor.
本文针对电缆蠕变特性测量的需求,描述了架空电导线蠕变量测试系统的测试原理与软硬件组成。
7·The electric field within a closed, empty conductor is zero, so the cup shields the object placed inside it from any atmospheric or stray electric fields.
由于闭合、中空导体中的电场为零,所以,使用法拉第杯就把放在其内部的物体屏蔽起来,不受大气的或任何寄生的电场的影响。
8·Capacitance of conductor capacitor electric field energy and energy density.
导体的电容;电容器。电场的能量和能量密度。
9·When a conductor re-establishes the electric current, different events occur than were occurring in its interrupted condition — yet, of course, the two are related.
当一个电导体重新建立电流时,与在被阻断状态下不同的一些事件发生了——当然,两者是有联系的。
10·Insulation Insulation is non-conductive material used to prevent leakage of electric current from a conductor.
绝缘绝缘体就是非导电材料,用来防止导体中电流的泄露。