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普拉斯基特星
释义
普拉斯基特星
Encyclopedia
理学
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释
Plaskett's star
普拉斯基特星
银河系中一个由两个质量和光度都非常大的O型星组成的非掩食的双星系统。在标准历元J2000赤道坐标系中,赤经为06h37m24.04130s,赤纬为+06°08′07.3719″。又称麒麟座V640(V640 Mon)或HD47129等。
Astronomy
Plaskett's star
普拉斯基特星
随便看
alloy for magnetic temperature compensation
alloying
alloy junction technique
alloy magnetic particle tape
alloy materials of precious metals
alloy phase diagrams
alloy phases
alloy powder
alloy steels
alloy structure
alloy with high excursion range of induction
allozyme
all-pairs shortest path
all pass filter
all-pass filter
all pass optical filter
all-pass optical filter
All People Congress
All People Party
all permutation
all-poles model
all-purpose card
all-purpose hard surface cleaner
All Quiet in Peking
All Quiet on the Western Front
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