| 释义 |
radio wave ˈreɪdiəʊweɪv 短语⁶⁴⁵⁰⁶
基本英英近义反义例句Thesaurus例句
n.无线电波
广播电台
Noun:
an electromagnetic wave with a wavelength between 0.5 cm to 30,000 m近义词 radio radiation射电辐射radio emission射电发射,无线电发射,射…
用作名词We directed radio waves around the globe.我们向全球发射无线电波。
The universe is bathed in a sea of radio waves.宇宙浸泡在无线电波的海洋中。noun.electromagnetic wave
同义词 microwaveelectromagnetic radiation,frequency wave
sound wavenoun wave that transmits sound
acoustic wave,radio wave,sound propagation Both the quick- algorithm of radio wave reflation are presented in the paper.
本文提出了电波折射误差快速算法及修正。 dictall
The radio wave refraction correction for improving the accuracy of radio location in necessary.
因此要提高无线电定位的精度，就必须进行电波折射修正。 cnki
Calculating the radio wave propagation circuits is one of the most important tasks in planning radio project for a mobile communication system.
对一个移动通信系统来说，电波传播电路计算是无线规划的最重要问题之一。 cnki
Coming through the sky like a satellite, like a radio wave, a meteorite.
穿过天空，像一枚卫星，一束电波，一颗陨石。 iciba
In this paper, the radio wave propagation under different conditions is analyzed to estimate the probability feature and to investigate its PDF.
为了分析其概率性质，首先需对各种不同环境中的电波传播进行分析，找出其概率分布规律； cnki
On the base of this channel, we analyze the characteristics of the radio wave small-scale fading.
在此基础上对高速铁路的电波传播特性进行了小尺度衰落特性的研究分析。 cnki
The various factors, such as noise, interference and fading, relating to radio wave propagation circuits, as well as the methods dealing with the factors are described.
本文讨论了与电波传播电路计算有关的各种因素，例如噪声、干扰和衰落，以及对它们的处理方法。 cnki
The radio wave propagation velocity is slowed and the ray producing bend but to the asymmetry of the atmospheric medium, The refraction error is produced.
由于空中大气介质的不均匀性使得电波传播速度减慢射线产生弯曲，从而产生折射误差。 dictall
This paper presents an effective radio wave propagation prediction model by using radiation sources tree for microcellular environment. This model is based on ray- tracing and UTD.
提出了一种有效的微蜂窝电波传播预测模型，该模型基于射线跟踪法和 UTD理论，并使用辐射源树的方法。 cnki |