声性能及测试方法的英文

• electric sonic properties and measuring methods for sound level meters

• "声"英文翻译    sound; voice
• "性能"英文翻译    function; performance; prope ...
• "及"英文翻译    reach; come up to
• "测试"英文翻译    test; testing; checkout; mea ...
• "方法"英文翻译    method; means; way; techniqu ...
• "除尘机组技术性能及测试方法" 英文翻译 :    performance of dust collecting unit and measuring method
• "性能测试方法" 英文翻译 :    methods of performance tests for electrostatic precipitators
• "技术要求及测试方法" 英文翻译 :    technical requirements and testing methods of basic access terminal adapter
• "阻尼性能测试方法" 英文翻译 :    damping materials test method for damping properties
• "道路交通信号灯技术条件及测试方法" 英文翻译 :    the technical conditions and testing methods for rood traffic signals
• "电风扇电耗限定值及测试方法" 英文翻译 :    the limited value of energy consumption of electric fans and it's measuring method
• "电熨斗电耗限定值及测试方法" 英文翻译 :    the limited value of energy consumption and method of testing for electrical iron
• "多路电话计费系统技术要求及测试方法" 英文翻译 :    technical specifications and test methods of multi-port telephone accounting system
• "话音分离器技术要求及测试方法" 英文翻译 :    technical specification and test method for adsl pots splitter
• "节点机技术要求及测试方法" 英文翻译 :    technical specification and testing method of node processor in digital data network
• "摩托车排气污染物限值及测试方法" 英文翻译 :    limits and measurement methods for emissions of pollutants from motorcycles
• "摩托车噪声限值及测试方法" 英文翻译 :    limits and measurement of noise emitted by motorcycles
• "轻便摩托车排气污染物限值及测试方法" 英文翻译 :    limits and measurement methods for emissions of pollutants from mopeds
• "轻便摩托车噪声限值及测试方法" 英文翻译 :    limits and measurement of noise emitted by mopeds
• "图文电视通道基本技术参数及测试方法" 英文翻译 :    basic technical parameter and methods of measurement of teletext channel
• "图文电视信道基本技术参数及测试方法" 英文翻译 :    basic technical parameter and methods of measurement of teletext channel
• "在用汽车排气污染物限值及测试方法" 英文翻译 :    limits and measurement methods for exhausts of pollutants from in-use vehicles
• "测试方法和性能规范" 英文翻译 :    alarm system power units test methods and performance criteria
• "袋式除尘器性能测试方法" 英文翻译 :    measuring method for performance of bag filter
• "发射管电性能测试方法" 英文翻译 :    measurements of the electrical properties of transmitting tubes - general

• Electric , sonic properties and measuring methods for sound level meters
  声级计的电,声性能及测试方法