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。

three-level laser	three-level laser configuration	three-level laser material	three-level laser rod	three-level light emitter
three-level maser	three-level record	three-level recording	three-level return system	three-level section
three-level solid laser	three level solid state quantum amplifier	three-level structure (立体交叉的)	three-level subroutine	three-level system
three light-beam source	three-light window	three-limb tube	three line high draft system	three-line pavement
three line sequential colour TV	three-line target	threeling	three-link hitch	three-lip core drill
three-lip keyway cutter	three-lipped drill	three-lipped twist drill	three-lobe bearing	three-lobe chamber (转子发动机)
three lobed leaf	three lobe epitrochoidal bore	three-lobe oil pump	three lobe pump	three-lobe rotor (转子发动机的)
three-loop system	three L's (驾驶员)	three main routes of absorption	three-man lunar spacecraft	three-man module
three market	three mash decoction mashing method	three mash method	three masted	three-masted vessel
three-master	three mature sieve element	three-member cog	three-membered ring	three-minute glass
three-mirror system	three miss blister fabric	three-missile-to-a-site complex	three mode control	three-mode laser
three-mode standing-wave laser	three-mode stimulated emission	three-mode tracking	three-moment equation	three-moment method
three moment theorem	three-motor tape-transport mechanism	three-name paper	three-necked bottle	three-necked flask
three-needle frame	three numeral code group	three-operating crane	three-operating lasting	three over four curvilinear draft
three over four roller drafting	three pair	three panel truss	three-pan system	three-paper test
three parameter model	three-part alloy	three-part box	three-part clock	three-part flask
three-part mold	three-part pattern	three-part rate schedule	three-part tree	three-party draft
three-pass boiler	three-pass stove	three-path amplifier	three-pedestal base	three-pen recorder
three phase	three-phase AC plasma generator	threephase alternating current	three-phase alternating current induction motor	three-phase alternating-current motor
three phase alternating current motor	three-phase alternating-current supply	threephase alternator	three-phase arc furnace	three-phase arc welding
threephase armature	threephase asynchronous motor	three-phase autotransformer	three-phase bar-winding	three-phase breaking time
three-phase bridge rectification	three-phase bridge rectifier	threephase cable	three-phase carbon arclamp	three-phase change-over switch
threephase circuit	three-phase clock pulse	three-phase commutator machine	threephase commutator machine	three-phase commutator motor
three-phase connection	three-phase current	threephase current	three-phase current limiting fuse	three-phase current locomotive
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