您要打电话吗?请注意线上有耳。您要用大哥大对讲机通话吗?要注意,可能有第三方在静听。您要用传真机传送文件吗?不要忘记第三方传真机也可收到。 随着我国电信业的高速发展,各种通信设备,包括蜂窝电话、无绳电话、对讲机及电话机等日益增多,它们给人民生活带来许多方便,使日常工作效率进一步提高。但是,作为一种新生事物,就如任何其它新生事物一样,出现的同时必然带来许多问 Do you want to make a phone call? You want to talk with the big brother intercom it? Be aware that there may be a third party listening. Do you want to send documents using a fax machine? Do not forget that third-party fax machines can also receive them. With the rapid development of China’s telecom industry, various communication devices, including cellular phones, cordless phones, walkie-talkies and telephones, are increasing in number and bring many conveniences to people’s lives and further enhance the daily work efficiency. However, as a new thing, just like any other new thing, it is bound to bring many questions