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cylinder regulator
释义
cylinder regulator
氧气筒调节器
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packing cone
packing container
packing cord
packing cost
packing course
packing density
packing density (粒状材料)
packing dryer (drier)
packing edge
packing expander
packing factor
packing flange
packing for cartridge cover
packing force
packing for discharge cover
packing for foot valve
packing for hospital
packing fraction
packing fraction loss
packing gas chromatography
packing gland
packing gland lock spring
packing gland nut
packing grease
packing groove
科学参考收录了1248194条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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更新时间:2024/12/26 23:37:46