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rare earth helate
释义
rare earth helate
Encyclopedia
工学
稀土化合物
释
rare earth helate
稀土配位化合物
由含稀土元素的中心原子及围绕它的配体所组成,且完全或部分以配位键结合形成的分子或离子。又称稀土配合物、稀土络合物。
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graded ideal
graded index
graded index fiber
graded index lens
graded index lens, GRIN
graded index media
graded-index media
=graded index 陡度折射率
graded junction
graded lattice
graded Lie algebra
graded manifold
graded medical treatment
graded module
graded morphism
graded object
graded pn junction
graded-polarizable
graded projective dimension
graded protection of wild plants
graded [refractive] index
graded refractive index
graded ring
graded R nodule
graded R-nodule
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