10年后，Spencer申请高频无线电波的专利，同一年，塔班（Tappan）公司推出第一台家用型微波炉。
Ten years later Spencer patents a "radar range" that cooks with high-frequency radio waves; that same year, the Tappan Stove Co. introduces the first home microwave model.
手机经过射频电波(一种与调频电波和微波类似的能量方式)，将信号发送至左近的信号塔。
Cellphones send signals to nearby towers via radio frequency waves, a form of energy similar to FM radio waves and microwaves.
当我的队伍都挂掉后，我回到了那座塔改变了电波。
When my team was gone, I went back up to the tower and changed the transmission.
一次，飞行员不得不给控制塔发出电波。
一次，飞行员不得不给控制塔发出电波。
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