air-raid shelter造句

• Air-raid warnings were sounded and thousands of people went into special air-raid shelters .
  空袭警报响了，成千上万的人进入了专设的防空掩体里。
• Air - raid shelters used for storing radioactive waste
  用作贮存辐射废料的防空洞
• Testing of filter sands for air - raid shelter ventilation - determination of flow resistance
  防空洞通风用滤砂试验.气流阻力测定
• Air - raid shelter
  防空避难处
• This gallery has been designed as an air - raid shelter in order to conjure up the atmosphere of war
  日占时期展馆设计成一个防空洞，以营造战争的气氛。
• One of his memories of the war was sitting in the dark air - raid shelters waiting for the siren to sound the all - clear
  他对战争的一种记忆便是坐在黑暗的防空洞里，等候汽笛拉响解除空袭警报。
• This paper discusses elimination of disturbance , detection of air - raid shelter , check up of road surface and lining quality of channel and detection of karst cave
  文章针对消除干扰的方法、关于防空洞探测、关于公路路面检测和隧道衬砌质量检测、地下岩溶探测等内容进行了探讨。