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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。

compound locomotive compound logical element compound logic element compound loudspeaker compound machine
compound machining Compound machining compound machining mechanism compound magnet compound magnetic
compound manometer compound marking compound material composed compound matrice compound matrices
compound measure compound medicine compound medullary ray compound meter compound mica
compound microscope compound middle lamella Compound middle lamella compound midpoint formula compound mill
compound milling machine compound mixture of glycyrrhiza compound modulation compound monthly compound motion
compound motor compound motor [cumulative or differential] compound mount compound(multiple)dyke compound(multiple) laccolith
compound(multiple)still compound name compound needle compound negative multinomial distribution compound nuclear process
compound nucleus compound nucleus compound-nucleus correction compound-nucleus model compound nucleus system
compound-nucleus system compound-nucleus theory compound number compound object compound option
Compound option compound or mixed fertilizer compound oscillating tooth compound ovary compound parabolic concentrator collector
compound parry compound particle compound pavement compound pendulum compound pendulum
compound pilot valve compound pipe line compound pistil compound planetary gearing compound plane tary train
compound plllen grain compound Poisson distribution Compound Poisson process compound Poisson process compound postion ring
compound predicate compound prescription compound pressure and vacuum gauge compound pressure gage compound pressure gauge
compound probability compound procedural scientific language compound proluvial fan compound proportion compound protein
compound pulley compound pump compound quadratic forms compound quadruple time compound quantity
compound quarterly compound radical compound rate compound ratio compound ratio estimate
Compound ray compound ray; compound medullary ray compound reaction turbine compound rectification coast compound rectifier excitation
compound rectifying column compound recurved spit compound reflector compound refrigerant compressor compound relay
compound rest compound Rh antigens compound rhythm compound ripple mark compound ripple marks
compound river compound rolls compound rotating joints compound rule compounds
compound salt compound sample compound sand compound sanitary napkin compound screw
compound screw compound screw mechanism compound-selective detector compound semiannually compound semiconductor
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