第二十二条严禁使用无线话筒召开内部会议。一般会议使用无线话筒也要事先经主管领导同意。
XXI. The use of wireless microphones is strictly prohibited at an internal conference. The use of wireless microphones at an ordinary conference needs approval by the supervisor in advance.
随着大规模集成电路和无线通信技术的飞速发展，人们不再满足过去那种一只话筒、两个音箱的会议模式。
With rapid development of the Large Scale Integrated circuit and wireless communication technology, people no longer satisfied with the conference system made by one microphone and two sound boxes.
一般会议 使用无线话筒也要事先经主管领导同意。
The use of wireless microphones at an ordinary conference needs approval by the supervisor in advance.
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