Anti-chemical reservists practice detecting nuclear-tainted sources during a demonstration ceremony in Shenzhen city, South China's Guangdong province, to mark the establishment of the nuclear, chemical and biological emergency response and rescue teams on May 3, 2012. [Photo/CFP] |
Anti-chemical reservists practice detecting nuclear-tainted sources during a demonstration ceremony in Shenzhen city, South China's Guangdong province, to mark the establishment of the nuclear, chemical and biological emergency response and rescue teams on May 3, 2012. [Photo/CFP] |