long wave

英 [ˈlɒŋ weɪv]

美 [ˈlɔːŋ weɪv]

n. 长波

电力

牛津词典

noun

长波
a radio wave with a length of more than 1 000 metres
1. to broadcast on long wave
  用长波播送

柯林斯词典

N-UNCOUNT 长波
Long waveis a range of radio waves which are used for broadcasting.
1. ...broadcasting on long wave.
  用长波广播
2. ...1500m on long wave.
  1,500米的长波波长

英英释义

noun

a radio wave with a wavelength longer than a kilometer (a frequency below 300 kilohertz)

双语例句

The band-pass filtering value is obtained by scale separation with different parameters C and G.It inhibits both long wave and short wave and achieves good scale separation effect.
取不同的参数C和G得到的尺度分离后的带通滤波值，既抑止了长波，又抑制了短波，达到较好的尺度分离效果。
We should continue to promote the economic long wave running steadily in the high position through lasting technological and institutional innovation.
应以持续的技术创新和制度创新来我国经济长波的高位平稳运行。
The global fast dynamics for the generalized symmetric regularized long wave equation is considered.
考虑了对称正则长波方程的整体快变动力学。
Long wave earthquake has come to Nagoya. Maybe there is an magnified earthquake far from here.
中午左右在名古屋感觉了长周期的地震波。有可能远方有大地震呢。
Taking the dispersive long wave equations as an example, a general method for seeking the exact solutions through the homogeneous balance method for the nonlinear evolution equations is presented.
本文给出了寻找适当的辅助方程的一种较一般化的方法，通过这种方法可以得到一系列的辅助方程，利用这些辅助方程又可以构造出非线性发展方程的许多精确孤波解。
This programme will be broadcast on long wave only.
此节目只用长波广播。
New Solutions for ( 2+ 1)-dimensional dispersive long wave equation
（2+1）维色散的长波方程的新解
The kinetic flux vector splitting ( KFVS) method was used to simulate the shallow water long wave equation.
采用动力学的流矢量分裂法模拟浅水长波方程。
The periodic initial value problem of a class of generalized symmetric regularized long wave equations is considered.
考虑了一类广义的对称正则长波方程的周期初值问题。
In this paper, this method is generalized to ( 2+ 1) dimensional case and the multiple soliton like solutions of the ( 2+ 1) dimensional dispersive long wave equations are obtained.
并把这种方法推广到（＋）非线性演化方程，获得了（＋）耗散长波方程的类多孤波解。