The system comprises short-wave radio stations, radio station cluster controllers and a control center; and each of the short-wave radio stations is connected to one radio station cluster controller. The control center includes a server and radio station remote control terminals; and the radio ...
Radio has, of course, crossed frontiers ever since its inception and, despite the excitement over the development ofshort-waveradioin the 1930s, has never caused any major problems. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen ...
short-wave词源中文解释 参考无线电波长小于100米,最早于1907年出现,源自名词短语 short wave,在电磁学中于1839年被证实; 参见 short(形容词)+ wave(名词)。 short-wave 例句 1.I am able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
short-wave (radio)— 短波 ultra short wave (radio)— 超短波 也可见: short形— 短形 · 短期形 · 短的形 · 短暂形 · 很短形 · 小结形 · 低矮形 · 轾形 · 俴形 wave名— 波名 · 浪名 · 海浪名 · 浪潮名 · 波浪名 · ...
In order to enhance noise immunity when receiving signal pulses in short-wave broadband radio communication system that has n(n≥2) radio stations, each radio station is provided with newly introduced series-connected preamble detector, time interval generator, information signal detector, and ...
only $30 $5 for one year. get digital access peter savodnik sep 27, 2011 12:00 pm inside the russian short wave radio enigma no one knows why a shortwave radio station somewhere in russia broadcasts mysterious beeps, buzzes, and hums. but thousands listen in. somewhere in russia a ...
1)short-wave radio短波电台 1.Usingshort-wave radioequipments for digital data transmission in NCUSN;“华北联网”项目中利用短波电台进行数据传送 2.For theshort-wave radios RF digitalization sets higher requirement for the device,higher power consumption,so the IF digital technology is recommended.给出...
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I strongly recommend getting a good short wave radio to really enjoy the short wave listening hobby. One with a variable bandwidth means you can pull in full treble and bass sounds for strong stations. My Tecsun PL-880 has the option to bring in 9 kHz of width, which makes Short Wave ...
aThe stations, which are based in the U.K. and the U.S., send their signals through radio towers in countries that border Zimbabwe. That means Zimbabwean officials — who claim these broadcasts are illegal — have little recourse. In the past, they've confiscated short-wave radios. Chida...