中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB/T 18659-2023 封闭管道中流体流量的测量 电磁流量计使用指南(中英文版) Measurement of Fluid Flow in Closed Pipes Electromagnetic Flowmeter User Guide |
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GB/T 25922-2023 封闭管道中流体流量的测量 用安装在充满流体的圆形截面管道中的涡街流量计测量流量(中英文版) Measurement of fluid flow in closed pipes Flow measurement using a vortex flowmeter installed in a circular cross-section pipe filled with fluid |
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GB/T 8446.2-2022 电力半导体器件用散热器? 第2部分:热阻和流阻测量方法(中英文版) Heat sinks for power semiconductor devices—Part 2: Measurement methods of thermal resistance and inlet-outlet fluid pressure drop |
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GB/T 20728-2021 封闭管道中流体流量的测量 科里奥利流量计的选型、安装和使用指南(中英文版) Measurement of fluid flow in closed conduits—Guidance to the selection, installation and use of Coriolis flowmeters |
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GB/T 24964-2019 冷冻轻烃流体 液化天然气运输船上货物量的测量(中英文版) Refrigerated light hydrocarbon fluids—Measurement of cargoes on board LNG carriers |
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GB/T 24959-2019 冷冻轻烃流体 液化天然气运输船货舱内温度测量系统一般要求(中英文版) Refrigerated light hydrocarbon fluids—General requirements for temperature measurement system in cargo tanks of LNG carrier |
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GB/T 34041.1-2017 封闭管道中流体流量的测量 气体超声流量计 第1部分:贸易交接和分输计量用气体超声流量计(中英文版) Measurement of fluid flow in closed conduits—Ultrasonic meters for gas—Part 1: Meters for custody transfer and allocation measurement |
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GB/T 34041.2-2017 封闭管道中流体流量的测量 气体超声流量计 第2部分:工业测量用气体超声流量计(中英文版) Measurement of fluid flow in closed conduits—Ultrasonic meters for gas—Part 2: Meters for industrial applications |
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GB/Z 33902-2017 使用差压装置测量流体流量 偏离GB/T2624给出的要求和工作条件的影响及其修正方法(中英文版) Measurement of fluid flow by means of pressure differential devices—Guidelines on the effect of departure from the specifications and operating conditions given in GB/T 2624 and the correction methods |
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GB/T 35138-2017 封闭管道中流体流量的测量 渡越时间法液体超声流量计(中英文版) Measurement of fluid flow in closed conduits—Ultrasonic transit-time meters for liquid |
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GB/Z 35140-2017 用差压装置测量流体流量 GB/T 2624范围之外的孔板、喷嘴和文丘里管的使用指南(中英文版) Measurement of fluid flow by means of pressure-differential devices—Guidelines for the specification of orifice plates, nozzles and Venturi tubes beyond the scope of GB/T 2624 |
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GB/T 11348.4-2015 机械振动 在旋转轴上测量评价机器的振动 第4部分:具有滑动轴承的燃气轮机组(中英文版) Mechanical vibration—Evaluation of machine vibration by measurements on rotating shafts—Part 4: Gas turbine sets with fluid-film bearings |
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GB/T 6075.4-2015 机械振动 在非旋转部件上测量评价机器的振动 第4部分:具有滑动轴承的燃气轮机组(中英文版) Mechanical vibration—Evaluation of machine vibration by measurements on non-rotating parts—Part 4: Gas turbine sets with fluid-film bearings |
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GB/T 30833-2014 气压传动 设备消耗的可压缩流体 压缩空气功率的表示及测量(中英文版) Pneumatic fluid power―Compressible fluids consumed by equipment―Power determination and measurement of compressible air |
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GB/T 30243-2013 封闭管道中流体流量的测量 V形内锥流量测量节流装置(中英文版) Measurement of fluid flow in closed conduits—Specifications for V-cone pressure differential flow measuring device |
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GB/T 28782.2-2012 液压传动测量技术 第2部分:密闭回路中平均稳态压力的测量(中英文版) Hydraulic fluid power - Measurement techniques - Part 2: Measurement of average steady-state pressure in a closed conduit |
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GB/T 27759-2011 流体流量测量 不确定度评定程序(中英文版) Measurement of fluid flow - Procedures for the evaluation of uncertainties |
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GB/T 25922-2010 封闭管道中流体流量的测量 用安装在充满流体的圆形截面管道中的涡街流量计测量流量的方法(中英文版) Measurement of fluid flow in closed conduits - Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full |
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GB/T 26109-2010 水基防锈液防锈性能试验 多电极电化学法(中英文版) Test of aqueous protective fluids for rust preventing ability - Electrochemical measurement with wire beam electrode |
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GB/T 24957-2010 冷冻轻烃流体 船上膜式储罐和独立棱柱形储罐的校准 物理测量法(中英文版) Refrigerated light hydrocarbon fluids - Calibration of membrane tanks and independent prismatic tanks in ships - Physical measurement |
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