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石油螺纹参量计量基准
释义
石油螺纹参量计量基准
Encyclopedia
工学
螺纹计量技术
释
primary standard for OCTG threads
石油螺纹参量计量基准
用以复现和保存石油螺纹的量值。在中国是作为石油螺纹参量定值依据的测量装置。
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gas dehydration process with cryogen refrigeration
gas dehydration process with ethylene glycol
gas dehydration process with liquid absorption
gas dehydration process with low-temperature separation
gas dehydration process with molecular sieve
gas dehydration process with propane refrigeration
gas dehydration process with silicagel
gas dehydration process with throttle refrigeration
gas dehydration process with triethylene glycol
gas density
gas desulfuration with ferric oxide adsorption process
gas desulfuration with hydramine process
gas desulfuration with liquid absorption process
gas desulfuration with molecular sieve adsorption process
gas desulfuration with solid adsorption process
gas desulfuration with sulfinol process
gas detection tube
gas diffuse layer
gas diffusion electrode
gas diffusion layer
gas discharge
gas discharge lamp
gas discharge plasma
gas distribution
gas distribution console
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更新时间:2025/3/1 20:27:21