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石油测量系统.校准.容积验证箱校正时的温度修正
Petroleum measurement systems - Calibration - Temperature corrections for use when calibrating volumetric proving tanks
参考页数:6P;A4
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钢轨测温计检定规程 第2部分:数字式钢轨测温计
参考页数:12
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钢轨测温计检定规程 第1部分:双金属式钢轨测温计
参考页数:12
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土壤和回填材料的热阻测量指南
Guide for Thermal Resistivity Measurements of Soils and Backfill Materials
参考页数:33P.;A4
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客车轴温报警器测试仪检定规程
Verification Regulation of testting Instrument Used in dtvice Tour inspecting and Warning the Axle temperature of passenger Cax
参考页数:7P.;A4
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