waveguide

• Sectional specification for semi - flexible waveguides with flanges
  带法兰的半挠性波导管分规范
• Hollow metallic waveguides ; rectangular waveguides , dimensions
  空心金属波导管.矩形波导管尺寸
• Copper and copper alloys - circular waveguide tube
  圆形铜合金波导管
• Fabrication of two - dimensional waveguide arrays with white light
  二维非相干白光波导阵列的制作
• Verification regulation of waveguide thermistor mount for x - band
  三厘米波导热敏电阻座检定规程
• Discharge of rf - excited co2 waveguide laser
  2波导激光器的放电技术