Preset a microwave oven.
预先调节好微波炉
In microwave system the separate input from various sources must be brought together to give a composite input which is then transmitted and received by radio.
在微波系统中, 来自各处的分散的输入必须被汇集在一起, 以形成一个综合的输入, 然后由无线电发送和接收。
A microwave tube in which electrons generated from a heated cathode are affected by magnetic and electric fields in such a way as to produce microwave radiation used in radar and in microwave ovens.
磁控管一种微波管, 它里面的发热阴极发出的电子受到磁场和电场的影响, 从而产生能用于雷达和微波炉微波辐射
