对讲系统

We are willing to serve you and hope intercom system to connect you and me!

我们愿为您服务，期望对讲系统能接通你和我！

There is no traditional intercom system of transmission distance is limited, vulnerable to interference issues.

解决了传统对讲系统存在的传输距离有限、易受干扰等问题。

Dongan electronic services is a professional engaged in the intercom system and its similar products in development, production and sales company.

东安电子服务公司是一家专业从事楼宇对讲系统及其同类产品的开发、生产和销售的公司。

In the industry for the first time the full commissioning of digital technology into the intercom system.

在业界内首次将数字化技术全面启用到对讲系统中。

Intercom system and a variety of weak category, installation, maintenance, systems engineering.

对讲系统及各种弱电类的，安装，维护系统工程。

Macao Special Administrative Region of Macao Customs maritime law enforcement forces, responsible for the management of the border area with the establishment of the Zhuhai border detachment from detachment, the group corresponding to the station three regular meetings, communications mechanism and duty linkage mechanism with Macau Customs front-line duty at sea in establishing a "point" intercom system, both officers on duty in the instant communication, has greatly enhanced the efficiency of cooperation and combating cross-border crime activities.

澳门海关是澳门特别行政区的海上执法力量，负责边境海域管理的珠海边防支队与之建立了从支队、大队到所站三级对应的定期会晤机制、通讯联络机制和执勤联动机制，并与澳门海关的海上一线执勤单位建立了"点对点"对讲系统，双方人员在执勤中可以即时沟通，大大提高了合作效率和打击跨境犯罪活动的能力。

The company specializes in developing, producing and selling micro speakers and telephone receivers, such as multifunctional multimedia, ultra-thin loudspeaker, receiver, microphone, bluetooth and so on, which are widely used in cellphone, notebook, Gps, Mp3, Mp4, Lcd, digital camera, mini sound box, portable DVD, video system and so on .

公司专业致力于电声及相关产品的研发、生产和销售。产品包括各种用途多媒体及薄型扬声器、受话器、耳机、蓝牙等。产品广泛应用于手机、 Notebook 、 Mp3/ Mp4、 Gps 、液晶显示器、数码相框、迷你音箱、便携 DVD 、视频对讲系统等。

With the development of the information times and the popularization of intelligent building, the visual talk-back system becomes an important symbol to modernized building.

随着信息时代的发展和智能小区的普及，可视对讲系统已经成为多功能，高效率的现代化建筑的重要标志。

Make a comprehensive view of the domestic industry, the visual talk-back system almost adopts simulate video technology to transmit video signal, this traditional manner has a good many abuse.

综观国内行业市场，目前的楼宇可视对讲系统大都是采用模拟视频技术传输视频信号，这种传统方式存在诸多弊端。

"Shenzhen City, Austria, as Granville Technology Limited" is a professional building Talkback system development, production, sales of the manufacturers.

&深圳市奥视威科技有限公司&是一家专业从事楼宇对讲系统研发、生产、销售的厂家。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。