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振动与冲击传感器校准方法 第13部分: 激光干涉法冲击绝对校准
Methods for the calibration of vibration and shock transducers.Part 13:Primary shock calibration by laser interferometry
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铁路环境振动测量
Measurement of railway environmental vibration
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水平振动台(正弦) 技术条件
Specifications for the horizontal vibration generator systems (sinusoidal)
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V2500 发动机引气活门测试仪检定规程
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RD-AX8340型航椅测试仪检定规程
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6820036006/7/8型冲压涡轮测试仪检定规程
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钨坩埚
Tungsten crucible
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潜水电动振冲器 技术条件
Electric submersible vubroimpactor -- Technical conditions
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出租汽车计价器检定规程
Taximeters
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中频标准振动台(比较法)检定规程
Verification Regulation of Standard Vibrator in Middle Frequency Band (Comparison Method)
价格:¥0.00
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