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主带彗星
释义
主带彗星
Encyclopedia
理学
哈雷彗星
释
main-belt comet
主带彗星
起源于小行星主带(2~4天文单位)、轨道特征与主带小行星一致、可呈现出类似彗星活动性的小天体,其活动性由水冰升华驱动。
Astronomy
main-belt comet
主带彗星
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clean fuel
clean gasoline
cleaning
cleaning agent and pre-membrane agent
cleaning and disinfection equipment
cleaning appliance
cleaning boiler
cleaning cloth
cleaning diskette
cleaning fluids for automotive windshield
cleaning in place
cleaning-in-place,CIP
cleaning of silicon wafer
cleaning point
cleaning process device for person and material
cleaning room
cleaning service of museum
cleaning sprinkler tanker
cleaning suction truck
cleaning sweeper
cleaning tanker
clean limit
cleanliness
clean metallurgy of recycled metals
clean method
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