所有科技知识-科学参考

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。

level width	level-wind	level-winding device	level work area (LWA)	level workings
level zero interrupt vector	Levenstein process	lever	lever action	lever action air pump
lever action bolt	lever action pump and hose	lever-action strut	lever-actuated die	lever-actuated pusher type stock guide
leverage	leveraged buyout	leveraged lease	leverage effect	leverage effects
leverage factor	leverage fund	leverage lease	leverage principle	leverage ratio
lever and weight safety valve	lever arm	lever balance	lever block	lever boards
lever box	lever brace	lever bracket	lever bracket bolt and nut	lever brake
lever change	lever chuck	lever clamp	lever connection	lever contact
lever control	lever crank mechanism	lever dial indicator	lever dolly	lever dynamometer
levered suspension	lever effect	lever-equal beam balance	lever escapement	Leverett function
lever feed	lever feedback servovalve	lever floor weigh bridge	lever fork	lever for pan position
lever for throwing the machine in-and-out-of gear	lever fulcrum	lever gauge	lever grease gun	lever gun
lever gun welding head	lever hammer	lever handle	lever handle pin	lever harrow
lever head	lever hook	lever indicator	lever jack	lever key
lever latch	lever latch cap screw	lever law	lever lift	lever lift cultivator
lever lock	lever locking	levermatic manual wool press	lever micrometer	lever motion
lever movement	lever nail pulley	lever of crane	lever of first order	lever of force
lever of stability	lever of the first kind	lever of the third order	lever-operated valve	lever operation
lever pin	lever press	lever principle	lever pry bar	lever punch
lever punch press	lever pusher	lever ratio	lever relationship	lever release valve
lever relief valve	lever reversing gear	lever riveter	lever roller	lever rule
levers	lever safety valve	lever scale	lever-set punch	lever shaft
lever shaft arm	lever shaft nut	lever shaft packing	lever shaft plug	lever shears
lever shears alligator shears	lever sleeve	Levers machine	lever spike extractor	lever sprayer
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