福克斯词典 \ 例句 \

那是外差式接收机。用英语怎么说？

That’s a heterodyne receiver.

那是外差式接收机。

相关词汇
heterodyne receiver
heterodyneadj. 电外差的；vi. 致差，成拍，产生外差效果；
例句
The Doppler frequency can be obtained as a heterodyne or beat effect.
由于外差或频差效应,能够得到多普勒频率.
receivern. 接受者，收款员，接收器，无线电接收机，（破产公司的）官方接管人；
例句
I dropped the receiver back in the cradle.
我把听筒放回听筒架上。
相关好句
Let us keep on with our work.
让我们继续干吧。
We selected her to represent us.
我们选她作为我们的代表。
After the shooting,it was some hours before the police could restore calm to the neighbourhood.
枪击事件后,警察花了好几个小时才使那个地区重新平静下来。
Many old clothes were sold off at greatly reduced prices.
许多旧衣服大幅度地降价出售。
stellar parallax
恒星视差
a gayly wrapped package
一个华美的包装
Many areas and work units have experienced no recidivism at all for as long as ten or more years.
不少地区和单位出现了连续几年、十几年没有发生重新犯罪的好典型。
On reaching 1000 meters, the pilot leveled off.
到达1000米高度时, 驾驶员便做水平飞行。
The dog is quite friendly.
那条狗不凶。
The thief was perceived to steal into the house.
有人看见小偷溜进那房子里去了。