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液态烃体积测量.容积式流量计计量系统
Liquid hydrocarbons.Volumetric measurement by displacement meter systems
价格：￥0.00
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用气体超声流量计测量天然气流量
Measurement of natural gas flow by gas ultrasonic flow meters
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石油和液体石油产品动态计量 第3部分:体积管安装技术要求
Dynamic measurement of petroleum and liquid petroleum products.Part 3:Technical requirements of installation for pipe prover
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石油和液体石油产品动态计量 第2部分:流量计安装技术要求
Dynamic measurement of petroleum and liquid petroleum products.Part 2:Technical requirements of meter installation
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石油和液体石油产品.储罐中液位和温度自动测量法.第4部分:常压罐中的温度测量
Petroleum and liquid petroleum products.Measurement of level and temperature in storage tanks by automatic methods.Part 4:Measurement of temperature in atmospheric tanks
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用标准孔板流量计测量天然气流量
Measurement of natural gas flow by means of standard orifice meter
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用气体涡轮流量计测量天然气流量
Measurement of natural gas flow by turbine meters
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埋地钢质管道阴极保护参数测量方法
Measurement method for cathodic protection parameters of buried steel pipelines
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液态烃动态测量 体积计量流量计检定系统 第4部分;体积管操作人员指南
Liquid hydrocarbons.Dynamic measurement.Proving systems for volumetric meters.Part 4: Guide for operators of pipe provers
价格：￥0.00
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原油和液体石油产品 粘稠烃的体积计量
Crude petroleum and liquid petroleum products-Volumetric metering of viscous hydrocarbons
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