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Eta Carina Nebula
释义
Eta Carina Nebula
Encyclopedia
理学
原行星状星云
释
Eta Carina Nebula
船底座η星云
一个包围在船底座η星(见海山二)(银河系内最大和最亮的恒星之一)周围的巨大亮星云。《星云星团新总表》中的编号是NGC3372。标准历元J2000的坐标是赤经10h44m19.0s,赤纬-59°53′21″。又称卡利纳星云,也称为钥匙孔星云、船底座大星云、η卡利那星云、NGC3372。
Astronomy
Eta Carina Nebula
船底星云
随便看
tester mating design
test fairness
test for abnormal immune response of cell
test for additivity
test for agricultural machinery product
test for amylase in salivary stain
test for coincidence
test for convergence
test for depressor substances in drug
test for divisibility
test for DNA
Test for English Majors Band 4 and Band 8
test for fragmentation of closures
test for genetic heterogenicity of cell
test for homogeneity
test for hydrolytic resistance of grains
test for hydrolytic resistance of interior surfaces of glass
test for local irritation of drugs
test forme
test for micrometeoroid and space debris
test for penetration force of closures
test for prostate specific antigen
test for soft tissue
test for species of cell
test for stress of glass
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