1) amateur,ham
业余无线电爱好者
2) RACES
业余无线电爱好者国内应急通信业务
3) amateur
业余
1.
A study on the amateur track and field team in higher institutes;
对高校业余田径队的研究
2.
Inaccordance Problems Encountered by Amateur Tennis Players While Batting;
业余网球选手抽击球中协调问题探析
3.
The article analyzes the injuries in the training process for 15-18 years old of amateur track and field athletes to the Yangzhou middle schools in three years nearly.
对扬州中学近3年来15—18岁业余田径运动员在训练过程中的受伤情况进行分析与研究,找出原因并提出预防措施。
4) amateurish
业余
1.
At present, our referees are almost amateurish, and their average ability is comparatively weake.
然而,我国各级体育管理部门目前重视的主要是竞技比赛的成绩,对裁判员的选拔、培养、管理关心甚少,并且,目前我国裁判员基本上是业余的,平均能力相对较弱,在国际赛场上执法的机会较少,这不利于我国竞技体育运动的进一步发展。
5) amateur making
业余制作
6) amateur sports school
业余体校
1.
Investigation and Analysis on Status Quo of Innovation Psychological Quality Development of Amateur Sports School Coaches in Liaoning Province;
辽宁省业余体校教练员创新心理品质发展现状调查与分析
2.
Research on condition and countermeasure development of the junior amateur sports schools in Jinagxi;
江西少儿业余体校的现状与发展对策研究
3.
Status Quo of Athletics Training in Some Amateur Sports Schools in Beijing;
北京市部分业余体校田径训练现状的调查研究
参考词条
补充资料：无线电通信波段(见无线电通信)
无线电通信波段(见无线电通信)
radio communication wave range
wuxiandian tongXin boduan无线电通信波段(rads。。ommunicationWaVe range)见无线电通信。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。