所有科技知识-科学时代

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。

vacuum evaporation	vacuum evaporation	vacuum evaporation	vacuum evaporation chemical	vacuum evaporation coater
vacuum evaporation technology	vacuum evaporator	vacuum evaporator	vacuum exhaust	vacuum expander
vacuum extraction	vacuum extrusion	vacuum extrusion	vacuum FET	vacuum field
vacuum filter	vacuum filter	vacuum filter	vacuum filter	vacuum filter
vacuum filter	vacuum filtration	vacuum filtration	vacuum filtration	vacuum firing
vacuum flasher	vacuum flashing	vacuum flask	vacuum flask	vacuum flask
vacuum floatation	vacuum fluorescent display tube	vacuum fluorescent display (VFD)	vacuum forepump	vacuum former
vacuum forming	vacuum frame	vacuum freeze drying	vacuum furnace	vacuum furnace
vacuum furnace	vacuum fusion method	vacuum gage	vacuum gas filling	vacuum gas oil
vacuum gauge	vacuum gauge	vacuum gauge	vacuum gauge	vacuum gauge
vacuum gauge	vacuum gauge	vacuum gauge	vacuum glue pouring	vacuum grease
vacuum grown crystal	vacuum hardening	vacuum heater	vacuum heating	vacuum heating
vacuum heating system	vacuum heat treatment	vacuum heat treatment	vacuum impregnation	vacuum impregnation
vacuum indicator	vacuum induction furnace	vacuum induction furnace	vacuum induction melting	vacuum inhaler
vacuum insulation	vacuum integrated circuit	vacuum intensifier	vacuum interrupter	vacuum ionization gauge
vacuumizer	vacuum jacketed flask	vacuum kneader	vacuum ladle	vacuum lamp
vacuum leaf filter	vacuum leak	vacuum leak detecting system	vacuum leak detection	vacuum leak detector
vacuum lifter	vacuum lock	vacuum manometer	vacuum manometer	vacuum manometer
vacuum measurement	vacuum melted steel	vacuum melting	vacuum melting	vacuum melting
vacuum metal	vacuum metal flexible pipe	vacuum metal hard pipe	vacuum metallizing	vacuum metallizing
vacuum metallizing	vacuum metallurgy	vacuum metallurgy	vacuum metallurgy	vacuum meter with alpha emitter
vacuum microelectronics	vacuum multi-layer insulation	vacuum nitriding	vacuum of space	vacuum oil filling
vacuum optical test bench	vacuum package	vacuum package	vacuum package machine	vacuum packaging
vacuum packaging	vacuum packaging	vacuum pan	vacuum photocell	vacuum phototube
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