繁體版 English 日本語
登录 注册

approaching signal中文是什么意思

发音:  
用"approaching signal"造句"approaching signal"怎么读"approaching signal" in a sentence

中文翻译手机手机版

  • 进场信号机(航空)
  • 预告信号
  • 远方信号机

例句与用法

  • Second , introduce the dyadic wavelet analysis , and use it realized the signal monitor and analysis to the turbine compressor , obtained the detail signal and approach signal at different frequency parts of the compressor s original signal . one type of electromotor that made in china is choose , and it s noise is tested . the noise signal is analyzed by wavelet analysis and spectrum analysis . several high spectral peaks that make people hearing disameniry are found . by contrast with theory calculating results and farther analysis . the cause that producing these spectral peaks is located
    其次,介绍了二进小波分析,并应用二进小波分析实现了对透平压缩机信号的监测分析,得到了压缩机原始信号在不同频率段分解的细节信号和逼近信号。用小波分析和谱分析相结合的方法对某国产电机的噪声进行了分析,找出了人的听阈不阅的几个高谱峰位置,进行了空气动力噪声计算,通过与理论计算结果进行对比分析,进一步找出了产生该频闽谱峰的几个原因,第三,介绍了谐波小波和分形的基本原理。
  • There are a lot of ways to realize the alarm when the train approach , and sound alarm is used in this device , when the sensor receives the train - approaching signal , the controller will analyze and handle the signal of coming train by the direction of coming train , and make an alarm signal of up or down traveling train approaching
    列车接近报警的实现有很多方法,本仪器采用声报警器的工作方式,传感器接受到列车接近信号,控制器对来车信号进行分析处理,并按来车方向,通过声报警装置发出上行或下行列车接近报警信号。
用"approaching signal"造句  

其他语种

approaching signal的中文翻译,approaching signal是什么意思,怎么用汉语翻译approaching signal,approaching signal的中文意思,approaching signal的中文approaching signal in Chineseapproaching signal的中文approaching signal怎么读,发音,例句,用法和解释由查查在线词典提供,版权所有违者必究。