What does the cosmic microwave background look like ?

宇宙微波背景辐射是什么样的？

Clean your microwave . Have hard baked on bits in your microwave ?

清洁微波炉--你是否经常在微波炉中艰难地烤食物呢？

Microwave ovens can also disrupt your wireless signal .

微波炉可能也会干扰你的无线信号。

Yes , I 'll heat it up in the microwave .

有，我会用微波炉把它加热一下。

Microwave until the cheese melts .

用微波炉加热到奶酪融化。