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Pulse Morse Code Modulation 脉冲莫尔斯电码调制
The spoken representation of a dash in Morse code. 长划莫尔斯电码中，以短断音代表口语表达
Morse code was an early code in telegraphy. 摩尔斯电码是在电报技术中一种早期使用的电码。
The source audio essence is encoded using pulse code modulation or PCM. 源音频编码的本质是使用脉冲编码调制或PCM。
People sent messages by Morse code. 人们用莫尔斯电码发送信息。
The Morse Code is made up of dots and dashes. 莫尔斯电码由点和画线组成。
We only used Morse code to keeo in touch. 他的闲暇时间从不和我一致。
Digital Morse code, a configurable Blinker. 手电筒，信号灯，摩尔斯码光信号发生器。
In pulse code modulation,a spurious signal formed from beats between the signal frequency and the sample frequency. 在脉冲编码调制中,信号频率和取样频率之间的差拍所引起的伪信号。
The most popular method to do that now is PCM. PCM stands for pulse code modulation. 现在最常用的方法是PCM，这是英文脉冲编码调制的缩写。
Marconi now found that he could transmit Morse Code signals. 他现在可以用它来发送和接收莫尔斯电码了。
In pulse code modulation, a spurious signal formed from beats between the signal frequency and the sample frequency. 在脉冲编码调制中,信号频率和取样频率之间的差拍所引起的伪信号。
Frequency-shift keying refers to the simple case of frequency modulation by a simple signal with only discrete states, such as in Morse code or radio-teletype applications. 调频方式也使磁带处于饱和状态，起到降噪的作用，同时接收端的调频捕获效应基本消除了透印和前回声等现象。
In pulse code modulation, the representation of the quantized samples of an analogue signal by character signals according to a defined code. 在脉码调制技术中，按照确定的代码由字符信号对模拟信号量化采样的表示法。
Mark said he learned Morse Code from the Internet computer system. 马克说，他是从互联网计算机系统上学到摩斯代码的，
This type of immediate communication is called Morse Code. 这种即时的信息交流被称为摩斯代码。
In pulse code modulation, a basic group of channels assembled by time division multiplexing. 在脉码调制技术中,通过时分多路器而组合在一起的一种信道基本群。
Visitors can experiment with Morse Code using a telegraph device. 参观者可以用电报设备来尝试使用摩斯代码。
In Morse code all letters are four or fewer characters long. 在morse电码中所有字母的长度只有四个或不到四个符号。
In pulse code modulation,the representation of the quantized samples of an analogue signal by character signals according to a defined code. 在脉码调制技术中，按照确定的代码由字符信号对模拟信号量化采样的表示法。