实验室的频率标准的英文

• laboratory standard of frequency

• 实验室    laboratory
• 的    4次方是 The fourth power of 2 i ...
• 频率    frequency; rate
• 标准    standard; criterion; benchma ...
• 实验室频率标准    laboratory frequency standard; laboratory standard of frequency
• 铯原子射束的频率标准    cesium atomic beam frequency standard
• 实验室的    brassboard; breadboard
• 副频率标准    secondary frequency standard
• 频率标准    fs frequency standard
• 原频率标准    primary frequency standard
• 铷频率标准    rubidium freqnency standard
• 化学实验室的防火标准    standard on fire protection for laboratories using chemicals
• 算术的频率标度    arithmetic frequency scale
• 实验室的器具    labware
• 系统实验室的    tuxedo unix system laboratories unix; tuxedo，unix system laboratories unix
• 基本频率标准    primary frequency standard
• 精确频率标准    precision frequency standard
• 量子频率标准    quantum frequency standard
• 美国频率标准    united states frequency standards
• 一级频率标准    primary frequency standard
• 原子频率标准    atomic frequency standard
• 中央频率标准    central frequency standard
• 实验室标准    laboratory standard
• 测试实验室的认可    accreditation of testing laboratory
• 联合的实验室的    joint fda-fsis food emergency response network of laboratories