石英晶体

• Quartz crystal frequency standards
  石英晶体频率标准
• Lumbered synthetic quartz crystal
  人造石英晶体制材
• Filter , quartz crystal , monolithic , type lsp21 . 4m , detail specification for
  Lsp21 . 4m型石英晶体单片滤波器详细规范
• Test method for the visual inspection of quartz crystal resonator blanks
  石英晶体谐振器间隔的外检查的试验方法
• Principle and application of the electrochemical quartz crystal microbalance
  电化学石英晶体微天平原理及其应用
• Verification regulation of digital temperature indicators with quartz crystal sensors
  数字式石英晶体测温仪检定规程
• The applications of electrochemical quartz crystal microbalance in recent years
  电化学石英晶体微天平的近期应用进展
• Quartz crystal units of assessed quality - part 1 : generic specification
  经过质量评定的石英晶体元件.第1部分:总规范
• Quartz crystal units of assessed quality - part 1 : generic specification
  经过质量评定的石英晶体装置.第1部分:总规范
• Quartz crystal unit terms
  石英晶体元件术语