大家都搜:
磁电性
1、conducts electricity───导电
2、electricity───n.电力;电流;强烈的紧张情绪
3、magnetic───adj.地磁的;有磁性的;有吸引力的
4、magnetic field───n.磁场;[电磁]磁场
5、generate electricity───发电
6、magnetic needle───n.磁针;[电磁]磁针
7、electro-magnetic───电磁的
8、magnetic train───磁力列车
9、electricity supply───供电;[电]电力供应
1、Creating a magnetic field using electricity is easy: an electric current flowing in a wire generates a magnetic field around that wire.───用电流产生磁场容易:当电流在金属线圈流动时,磁场也随之产生。
2、These driverless vehicles are guided by magnetic sensors, powered by solar electricity, and they stop automatically if an obstacle appears.───这些无人驾驶的交通工具由磁感应器指引,太阳能供电,碰到障碍物会自动停下。
3、If we charge it with electricity, it will become magnetic.───如果充上电,它就会带有磁性。