短波

• Design of broadband shipboard whip - type antenna at high frequency band
  舰用短波宽带鞭状天线研究
• Under short - wave uv light , only real gemstones ' ll glow
  在短波紫外光的照射下只有真宝石才会发光
• Electromagnetic environment requirements for shortwave radio receiving stations
  短波无线电收信台
• Inspecting rule for short wave single - sideband communication equipment
  短波单边带通信设备检验规则
• I ' ve just received a shortwave radio transmission from jack hall
  我收到了来自杰克?霍尔的短波信息
• Than ordinary shortwave radios
  要比普通无线电短波更可靠
• Noise clear technology at audio band of short and ultrashort device
  短波及超短波通信设备音频消噪技术
• External interface for short wave single - sideband communication equipment
  短波单边带通信设备外部接口
• General specification for short wave reconnaissance and analysis receivers
  短波侦察分析接收机通用规范
• Can this radio receive short - wave
  这个收音机能收短波吗？