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- International Amateur Radio League 国际无线电爱好者联盟
- Amateur Radio League 业余无线电协会
- The dawn of amateur radio in the U.K. 收音机雏形的诞生。
- A licensed amateur radio operator. 火腿族有许可证的业余无线电的爱好者
- Most amateur radio operators build their own equipment. 大多数无线电业余爱好者都是自己装机子。
- Promote Amateur Radio Communication, enhance skills and technology. 推广业馀无线电通讯，提高操作技巧及技术水平。
- What is BPL, and why is it a possible threat to Amateur Radio? 什么是BPL，为什么它可能会影响到业余无线通信？
- You can even operate Amateur radio while receiving FM broadcasts! 也可以在操作业余电台之余守听FM广播。
- Low power amateur radio transceiver is in urgent need to radio amateur. 低功率业余无线电收发信机是业余无线电爱好者们急需的低功率通信设备。
- More than 355,200 Americans hold licenses as amateur radio operators. 355200名美国人持有业余无线电台工作执照。
- As they were both amateur radio enthusiasts,they were able to keep in daily touch (with each other) over the air. 因为他们两个都是无线电的业余爱好者，所以每天都能通过无线电波与对方保持联系。
- As they were both amateur radio enthusiasts they were able to keep in daily touch(with each other) over the air. 因为他们两个都是无线电的业余爱好者，所以每天都能通过无线电波与对方保持联系。
- A balun tutorial discussing a number of aspects of the design and construction of baluns for the amateur radio design or your next electronic project. 平衡-不平衡变压器讲解谈论一定数量的平衡-不平衡变压器的设计和建筑的方面为非职业无线电设计或您的下个电子项目。
- As they were both amateur radio enthusiasts they were able to keep in daily touch (with each other) over the air. 因为他们两个都是无线电的业余爱好者，所以每天都能通过无线电波与对方保持联系。
- Offers loyalty, encouragement and support to other amateurs, local clubs, and the American Radio Relay League, through which Amateur Radio in the United States is represennted nationally and internationally. 他对其他无线电爱好者、地方俱乐部和代表本国的国家协会表现忠诚、鼓励和支持。
- The purpose of this project is to develop amateur radio logging software for Linux that is better than the currently available Windows packages. 这个项目的目的将开发非职业收音机记录的软件为好的Linux比现在可以得到的视窗程序包。
- The JOTA is an annual event in which Scouts and Guides all over the world speak to each other by means of amateur radio contacts. JOTA是每年都会举行的常态行活动，而JOTA的活动使的世界的童军夥伙（即童子军和女童军）可以藉由业馀无线电设备而与其他的童军夥伙做一个空中的通联。
- The magnetic loop antenna is an old antenna, however, many military, commercial, and amateur radio operators still use them today. 磁性环形天线是老天线,然而,许多军事,商业,和非职业报务员今天仍然使用他们。
- The CRSA is very active in promoting Amateur Radio within China.They maintain stations at various locations for their members to use. CRSA在开展中国的业余无线电活动方面非常积极，它拥有很多地方的机站供自己的成员使用。
- Maintain and operate amateur radio voice repeaters, data repeaters, or any type of amateur radio communication station or facility deemed necessary or advisable by the Committee. 管理及操作业馀无线电话音中继站、数据中继站、其他业馀无线电通讯基站、其他视为需要设施或由执委会建议之项目。
