And as our electronic communications become more intense, they simply add to the din of radio interference. 但是若提高电子通讯的强度，又会增加无线电干扰杂讯。
OTC is not located in any one place, but is primarily an electronic communications network of stock and bond dealers. 场外市场不设在任何地方，它主要是指各家股票和债券交易公司之间的电子通讯网。
