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科学时代收录了3405121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。

contact analysis contact anemometer contact anemometer; cup-contact anemometer contact angle contact angle
contact angle criterion contact angle measurement Contact application contact approach contact arc
contact arch contact area contact area commander {= CAC} contact area holding ratio contact arm
Contact arm contact arrangement contact assembly contact attemperator contact aureole
contact bank contact bar contact barrier film contact bar submerged arc welding contact bar submerged welding {= CBS}
contact beam contact bed contact bedding contact binary contact blade
contact block reduction method Contact block reduction method contact bounce contact bounce time [contact] bouncing
CONTACT BOW contact box/cabinet/frame contact breaker contact breaker current contact breaker; interrupter
contact breccia contact bridging contact brush contact burst preclusion contact cancer
contact capacity Contact carcinoma contact card contact catalysis contact catalysis
contact cavities contact cavity contact ceiling contact cement contact center
contact chamber contact chamber contact characteristics Contact characteristics contact chart
contact chatter contact chatter time contact chemicals contact chronometer contact circuit
contact circuit resistance contact classification, submarine contact clause-liners contact cleaner contact clearance
contact clip contact clock contact closing capacity contact closure contact coefficient
contact coking contact combination Contact Communication Information contact community contact compliance
contact condenser contact conditions contact conductance contact conductor contact connector assembly
contact contamination contact continuity contact converter contact cooling contact copy
contact copying contact corrosion contact corrosion contact-cup anemometer contact current
contact current-carrying rating contact damage contact damage {= contact dge.} contact danger contact decolorization
contact deposit contact deposits contact dermatitis contact desulfurization process contact detection
contact detector contact device contact discharge method contact disconnected contact discontinuity
contact disk contact displacement contact displacement sensor contact drop contact drum
contact drying contact dummy contacted area contact edge contact effect
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