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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。

powder metallurgy powder metallurgy approach powder metallurgy press powder metal moulding press powder metal press
powder microstructure powder mildew resistance powder mixer powder mixing powder-moisture test
powder molding powder moulding powder of cantharide powder of fritillary bulb and antelope's horn powder on the surface of a dried persimmon
powder ore powder outlet powder packaging machine powder packing powder paper
powder particle powder pattern powder photography powder pistol powder plastics coating
powder porosity powder premixing powder preparation powder press moulding apparatus powder pretreatment
powder processing powder property powder reduction powder roll feed arrangement powder rolling
powder rolling process powder rolls powder rubber powder salt powder sample plate
powder scarfing powder seed powder shop powder shotgun powder silk
powder sintering moulding powder size powder snow powder specimen powder spraying
powder stearic acid powder stock powder strip powder technology powder test
powder train powder-type coating powder washing powder weld process powdery
powdery analysis powdery material powdery mildem of cereals powdery mildew powdery mildew of cereals
powdery mildew of cucumber powdery mildew of cucumber etc powdery structure powdery-tin skimmings powder pulvis
powdex powdiron powdiron bearing powedered emery poweder method
powellite Powell method powell process power Power
power-absorbing power-absorption device power-absorption unit power accumulator power-actuated
power actuated setting device power administration power amplification power amplification coefficient power amplification ratio
power amplifier power-amplifier stage power amplifier tube power-amplifier tube power analyzer
power-and-heating plant power angle power-angle curve power arm power arm ditcher
power-assisted control power-assisted steering power-assisted steering gear power-assisted steering ram power attenuation
power attenuator power at the drawbar power at the power takeoff power auger power-auger boring
power axle power balance power balance equation power balance model power bandwidth
power band-width ratio power bar bender power bay power blader powerboat
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