| 释义 |
short waves短语¹⁸⁰⁰⁹⁸⁺¹
基本英英例句
短波原型shortwave的复数
名词 short wave:
a radio wave with a wavelength less than 100 meters a frequency greater than 3 megahertz Similarly, radio stations transmit programs to distant countries in short waves which can travel all around the world.
同样，无线电台用短波把节目传送到遥远的地方，到达世界的各个角落。 blog.sina.com.cn
The effect of drought and excessive rain is delayed about half a year except short waves.
除超短波外，旱涝对产量的影响滞后约半年时间。 cnki
The long wave equations were derived from Eular equations by time average over short waves period.
计算模型的波浪控制方程是由欧拉方程在短波周期上平均而得到的。 cnki |