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单词
彗星
释义
彗星
Encyclopedia
理学
彗星
释
Comet
彗星
一种含有冰冻物质的小天体,当运行在临近内太阳系或太阳附近空间时,受到太阳辐射和太阳风的影响,其冰冻物质发生升华带出尘埃形成弥散的彗发或彗尾。彗星俗称扫帚星,中国古代对彗星还有其他称谓,如孛星、星孛、妖星、蓬星、长星、异星、奇星。
Physics
交叉学科
天体物理学
comet
彗星
comet
①彗星 ②彗形物
Astronomy
comet
彗星
随便看
gas centrifuge process
gas centrifuge process; gas centrifuge method
gas chimney
gas chromatograph
gas chromatograph coupled with Fourier transform infrared spectrometer
gas chromatograph coupled with Fourier transform infrared spectrometer (GC-FTIR)
gas chromatographic separation
gas chromatograph mass spectrometer
gas chromatograph-mass spectrometer
gas chromatograph mass spectrometer (GC MS)
gas chromatograph-mass spectrometer (GC-MS)
gas chromatography
gas chromatography (GC)
Gas Chromatography-Mass Spectrometry
gas chromatography mass spectrometry
gas chromatography-mass spectrometry
gas chromatography-mass spectrometry analysis for pharmaceuticals
gas chromatography mass spectrometry (GC MS)
gas chromatography-mass spectrometry (GC-MS)
gas chromatography–mass spectrometry
gas cloud
gas coal
gas coke
gas-combustion square furnace
gas compensation for underground oil storage in rock caverns
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