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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。

spring-return directional valve spring-return piston spring-return switch spring reverse motion spring ride model
spring rigging spring ring spring rise spring rod spring rod bushing
spring roll balance spring roll crusher spring roller spring roll(s) spring rubber bushing
spring runoff spring rye spring saddle spring safety hitch spring safety valve
spring sag spring scale spring scale with stabilized pan spring screw spring season
spring seat spring seat angle spring seat bearing spring seat bearing adjusting nut spring seat bearing cap
spring seat center line spring seating spring seating collar spring seat lock pin spring seepage
spring seismometer spring separator spring set spring shackle spring shackle bar
spring shackle bolt lock spring shackle bracket spring shackle bushing spring shackle pin spring shaft
spring shank spring-shank cultivator spring sheet-holder spring sheller spring shield
spring shim spring shock absorber spring shock (absorber) strut spring shoe spring side ga(u)ge cam
spring silencer spring single coil spring sleeve spring sludge spring smithy
spring snap ring spring snow spring snubber spring solid eye spring space
spring spacer bar spring spindle spring spline spring-spoked steering wheel spring-spoked wheel
spring-spoke steering wheel spring spool spring spreader spring squeak spring starter (发动机)
spring starting mechanism spring stay spring steel spring steel band spring-steel floor member
spring-steel holder spring-steel roof member spring-steel shutter spring steel wire spring steering wheel
spring stiffness spring stock ga(u)ge spring stock guide spring stop spring stop block
spring stop-nut locking fastener spring stripper spring-strip suspension spring strut spring stud
spring-style spring support spring-supported spring(-supported) mount spring-supported screen
spring-supported screen box spring surge spring surge frequency spring suspended spring-suspended movable stripper
spring suspension spring suspension exerciser spring suspension rod spring swage spring swench
spring switch spring tab springtail spring take-up spring temper
spring tension spring tension adjusting screw spring-tensioned oil seal spring tensioner spring tension gauge
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