electromagnetic是什么意思

实用例句

1. Callahan posits that chemical elements radiate electromagnetic signals.

卡拉汉假定化学元素放射电磁信号。来自柯林斯例句

2. Her hypothesis concerns the role of electromagnetic radiation.

她的假说涉及到电磁辐射的作用.来自《简明英汉词典》

3. Some people are worried that electromagnetic fields from electric power lines could increase the risk of cancer.

有些人担心输电线的电磁场可能增加致癌几率。来自柯林斯例句

4. Radar, light, and other electromagnetic waves transfer momentum and energy through space.

雷达 、 光和其它形式的电磁波将其动量和能量通过空间输送出去.来自辞典例句

5. Manned'stationary'satellites are used to relay and broadcast electromagnetic communication signals.

“固定不动的”人造卫星被用来转播及广播电磁通讯信号.来自辞典例句