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找到 35 张相关图片
adjusting equipment in an effort to establish short wave radio contact between the towns
student studies decimals with the support of radio broadcast instruction at a school in tuskar town
two women in community radio station stands by computers to access the internet
9 year old plays a big role in the countrys interactive educational radio programs
this girl and her classmates are part of a pilot interactive radio program to teach english to 6th graders
radio technicians working
radio station interview
children in somalia keep up with school thanks to a daily education through radio
afghan men receive computer radio training
adjusting the volume of her car radio while seated behind the wheel of her automobile
old wooden antique radio
man using radio telemetry locate
radio telemetry location field
renger radio device man mountains
