Transmitters, often using batteries from cars or motorcycles, are easy to re-establish, says Mukhtar Khan, an analyst with the Jamestown Foundation, a think-tank in Washington, DC.

• 总部在华盛顿的智库詹姆斯顿基金会（JamestownFoundation）（译注9）分析师MukhtarKhan说，常常用汽车或摩托车电池就可以的收音机，装起来很容易。