划信号的英文

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"划信号"怎么读用"划信号"造句

英文翻译手机版

dash signal

"划"英文翻译 delimit; differentiate
"信号"英文翻译 signal; semaphore; gun
"点划信号" 英文翻译 : dot and dash signal; dot-and-dash signal
"长划信号扇形区" 英文翻译 : dash sector
"规划信息系统" 英文翻译 : information system for planning
"退休计划信托" 英文翻译 : retirement plan trust
"城市规划信息系统" 英文翻译 : urban planning information system
"工务计划信息系统" 英文翻译 : public works programme information system
"能源规划信息系统" 英文翻译 : information system for energy planning
"加经社规划信息系统" 英文翻译 : carisplan
"信号" 英文翻译 : signal; semaphore; gun 音频[响] 信号 an audible signal; 臂板信号 [铁道] semaphore; 灯光信号 light signal; 识别信号 identification signal; 遇难信号 [航海学] distress signal; sos; 杂乱信号 [无线电] hash; 火车切不可越过危险信号。 a train must not pass a signal that is at danger. 信号是用旗或灯发出的。 signals are made with flags or lamps.; 信号弹 [工业] signal flare; 信号灯 signal lamp [light]; alarm lamp; light; signallight; winker; call lamp; blinker; telltale lamp; 信号发生器 signal generator; generator; producer; 信号枪 signal gun; signal piping; flare gun; flare pistol; pyrotechnic pistol; ground signal projector
"拉丁美洲和加勒比规划信息系统" 英文翻译 : information system for planning in latin america and the caribbean
"信号,发信号" 英文翻译 : signal
"信号板信号" 英文翻译 : panel signaling
"信号的信号" 英文翻译 : signals signal
"信号符号，信号" 英文翻译 : signal
"信号, 发信号, 用信号通知" 英文翻译 : signal
"1信号" 英文翻译 : one signal
"gps信号" 英文翻译 : gps signals
"kp信号" 英文翻译 : kp signal
"q信号" 英文翻译 : q signal
"“收据”信号" 英文翻译 : receipt signal
"α信号" 英文翻译 : alpha signal; signal alpha
"β信号" 英文翻译 : signal beta
"δ信号" 英文翻译 : delta signal

例句与用法

Lacking of space locality in time domain , fourier analysis can only make certain of the integral singularity of a function or signal . as a result , it is difficult to detect the spatial position and distribution of broken signal by fourier analysis . wavelet analysis has the characteristic of spatial locality , and its wideness in both windows of the time and the frequency can be adjusted , so it can analyze the details of a signal
经典的fourier变换把信号按三角正、余弦基展开，将任意函数表示为具有不同频率的谐波函数的线性迭加，能较好地刻划信号的频率特性，但它在时空域上无任何分辨，不能作局部分析，这在理论和应用上都带来了许多不便。