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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 tension pawl spring tension tester spring tester spring testing machine spring thrust
spring thrust bearing (水轮发电机的) spring tidal current spring tide spring tide range spring tides
spring tie bolt spring tiller spring-time harrow spring-tine applicator spring-tine cultivator
spring-tined cultivator-harrow spring-tine harrow spring-tine shank spring-tine weeder spring tip
spring to break spring tool spring tool holder spring-tooth attachment spring-tooth cultivator
spring-tooth cylinder spring-tooth disk harrow spring-tooth drag spring-toothed harrow spring-toothed weeder
spring-tooth flexing standard spring tooth harrow spring-tooth harrow spring-tooth harrow plough spring-tooth harrow section
spring-tooth rake (附于平地机后端的) spring top-dressing spring to pull off spring tracheid spring track
spring trip spring-trip beam spring-trip hitch spring-trip shank spring-trip shovel
spring-trip standard spring-tube manometer spring tup spring-type forceps spring-type governor
spring-type self-starter spring type welding spring tyre spring U-bolt spring valve
spring velocity spring washer spring water spring water stopper spring wedge plate
spring weight spring-weighted spring welding spring wheel spring wind tape
spring wire spring wood springwood spring wool spring wound clock
springy springy land spring yoke sprinkle sprinkle fire extinguisher
sprinkler sprinkler apparatus sprinkler box sprinkler control sprinkler coupler
sprinkler coupling sprinkler fire extinguishing system sprinkler gun sprinkler head sprinkler irrigation
sprinkler jet sprinkler lateral sprinkler main (灭火) sprinkler nozzle sprinkler oscillating mechanism
sprinkler plant sprinkler plate sprinkler (rig) sprinkler rig sprinkler system
sprinkler tank sprinkler valve sprinkling sprinkling bar sprinkling can
sprinkling car sprinkling fan sprinkling filter sprinkling irrigation sprinkling liquid chemicals
sprinkling machine sprinkling machine sparger sprinkling system Sprite (signal processing in the element) detector sprmatorrheal ring
sprocked gear wheel sprocke hole sprocket sprocket bit sprocket chain
sprocket channel sprocket crank sprocket cutter sprocket drive sprocket dynamometer
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