A.571(14) Testing of the Automatic Device for Generating the Radiotelephone Alarm Signal 无线电话报警信号发生器的测试
国际公约法规(含国/部/行标) / A. Resolution(大会决议)
28阅读2022-02-18
A.571(14) TESTING OF THE AUTOMATIC DEVICE FOR GENERATING THE RADIOTELEPHONE ALARM SIGNAL 无线电话报警信号发生器的测试