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科学时代收录了1160609条科普词条,基本涵盖了常见科普常识及英语词汇的翻译,是科学学习和研究的有利工具。

steam shovel steam sterilization steam sterilizer steam sterilizer steam table
steam trace steam trace heating steam transformer steam trap steam trap
steam trap steam trap steam trap connection steam turbine steam turbine
steam turbine steam turbine steam turbine steam-vac method steam vacuum glass jar sealing machine
steam valve steam vent steam washing steam-water heat exchanger steam-water mixer
steam-water mixture steam-water shock steam-water type heat exchanger steam windlass stean
stearamide stearate stearate stearic acid stearic acid
stearic acid stearic aicd stearin stearo- stearyl alcohol
stearyl alcohol stearylamine stearyl dimethyl-tert-amine steatite steatite
steatite steatitis steatitis steatitization steatocystoma
steatohepatitis steatohepatitis steatolysis steatolysis steatolysis
steatolysis steatoma steatomatosis steatonecrosis steatopygia
steatopygia steatorrhea steatosis stebbinsia S-tectonite
steel steel steel steel steel
steel arch steel area ratio steel ball mill steel band steel band tape
steel-bar header steel belt steel belt conveyor steel bender steel bulkhead
steel cable conveyor belt steel caisson breakwater steel cellular bulkhead steel chock steel cofferdam
steel column radiator steel concrete steel concrete composite girder steel container steel core concrete column
steel deck girder dam steel diaphragm steel-die printing steel dog steel dowel
steel drum Steele Steele, James B. steel engraving Steele--Richard
steel extension machine steel facing steel feat-tube radiator steel filing deoxidation steel fixer
steel for low temperature service steel formwork steel fragment warhead steel girder steel guitar
steel industry steel ingot steel lagging steel-lined concrete pipe steel lining
steel member steel mesh mat steel mesh reinforcement steel mill steel mill waste
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