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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。
spread risk
spread roll
spread rolling
spreads
spreadsheet
spread sheet
spread span
spread spectrum
spread-spectrum
spread spectrum modulation technique
spread spectrum multiple access
spread spectrum technique
spread spectrum titransmission
spread suspension method
spread variable capacitor
spread velocity
spread voltage
Sprengel pump
sprig
sprig bolt
sprig budding
sprigged ware
sprigging
Sprigginidae
sprilis
sprindling
spring
spring accumul ator
spring action
spring-activated firing pin
spring-actuated
spring actuated
spring-actuated knockout pawl
spring-actuated mechanism
spring-actuated piston
spring additional buffer
spring adjuster
spring adjusting collar
spring adjusting screw
spring adjustment
spring anchorage bracket
spring anchor plug
spring and dashpot model
spring and guide assembly
spring and lever loaded valve
spring and piston ring elasticity tester
spring antenna
spring anti-squeak
spring application
spring application catalog
spring-applied nitrogen fertilizers
spring arch
spring arch clasp
spring arrangement
spring assembly
spring-assisted cutter
spring attachment
spring-back
spring back
spring back cover
spring-backed discharge spout
spring-backed oil ring
spring-backed pilot
spring-backed quill
spring-backed type indirect pilot
springback gland
spring-back labyrinth gland
Spring-Bak
spring balance
spring-balanced bell ga(u)ge
spring-balanced guard
spring-balance safety valve
spring balance system
spring ball joint
spring band
spring bar connection (边车的)
spring barley
spring barrel
spring base
spring basket retainer
spring beam
spring beard needle
spring bearer plate
spring bearing
spring bearings
spring bed
springbed mattress
spring bed (剪毛机的)
spring beetling machine
spring bellows ga(u)ge
spring bender
spring bending
spring bending machine
spring bending tool
spring-biased valve
spring-binder
spring board
spring bolster
spring bolt
spring bolt pressure lubricator
spring-born calf
spring box
spring box for excess pressure head
spring box for maximum pressure
spring box mo(u)ld
spring bracket bushing
spring brake
spring brake chamber
spring brass
spring break
spring breakage
spring buckle
spring budding
spring bud grafting
spring buffer
spring buffer cap
spring buffer chamber
spring buffer stroke
spring bumper
spring bumper bracket
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