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单词
intermediate of condensed heterocyclic
释义
intermediate of condensed heterocyclic
Encyclopedia
工学
染料中间体
释
intermediate of condensed heterocyclic
稠杂环系中间体
以稠杂环化合物为基本原料制得染料中间体。稠杂环化合物是苯环与杂环或杂环与杂环通过共用两个碳原子稠合成的化合物。
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ordering goods by the state from private business
ordering of a field
ordering of a set
ordering of events
ordering operator
ordering relation
ordering set
ordering strengthening
ordering structure
ordering theorem
order interval
order-isomorphic
order isomorphism
orderless
order Liliales
order limit
order line
orderliness
order list
orderly heterogeneity theory
order management
order management in parks or tourist scenic areas
order of a branch point
order of accuracy
order of a congruence
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