“电磁”造句
2024年06月17日 14:03:41
卡拉汉假定化学元素放射
电磁信号。
Callahan posits that chemical elements radiate electromagnetic signals.
“固定不动的”人造卫星被用来转播及广播
电磁通讯信号.
Manned'stationary'satellites are used to relay and broadcast electromagnetic communication signals.
麦克斯韦的
电磁研究分为四个阶段.
Maxwell's electromagnetic investigations were carried out in four stages.