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单词
Cygnus Loop
释义
Cygnus Loop
Encyclopedia
理学
原行星状星云
释
Cygnus Loop;radio source W78; Sharpless 103
天鹅圈
位于天鹅座翅膀上的横跨3°的发射星云。又称面纱星云复杂体。
Astronomy
Cygnus Loop
天鹅圈
随便看
order of an infinitesimal
order of an infinity
order of an operator
order of a number
order of a numerical method
order of a permutation
order of a plane
order of a point
order of a pole
order of a polynomial
order of a power series
order of approximation
order of a predicate
order of a ramification
order of a semigroup
order of a set
order of a spline
order of a square matrix
order of a surface
order of a tensor
order of a transformation
order of a zero
Order of Canada
order of cardinals
Order of Carthusians
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