1.
Data recall and analysis system of heart sounds and ECG signal based on LabVIEW
心音信号与心电信号回放与分析系统
2.
photoaudio generator
低频光电信号发生器
3.
Photoelectric Signal & Systematic Analysis
光电信号与系统分析
4.
Admiralty List of Radio Signals
《英版无线电信号表》
5.
electric signals comparator
多通道电信号比较仪
6.
send signal element timing circuit
发信信号单元定时电路
7.
converts electrical signals into sounds.
把电子信号转换成声音信号。
8.
international time signals
国际无线电对时信号
9.
a signal generated by electronic means.
电子手段发出的信号。
10.
International Telex Directory Information
国际电传号码簿信息
11.
electropneumatic semaphore
电动气动臂板信号机
12.
rth leakage relay
对地泄漏信号继电器
13.
coded continuous cab signal
电码连续式机车信号
14.
TV insertion test signal generator
电视插入信号发生器
15.
television signal colour corrector
电视信号彩色校正器
16.
transcoding colour television signals
代码转换彩色电视信号
17.
amplify the sound, electric current, signal
增强声音、 电流、 信号.
18.
electronic aural responder
电子音响信号应答器