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杂环香料
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杂环香料
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heterocyclic perfume
杂环香料
用于调配香精的杂环化合物。杂环化合物主要以五元、六元环系或稠环系为主,通常含有一个或多个杂原子(O、N或S)。
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comprehensive regulation theory
comprehensive renovation for community
comprehensive safety management
comprehensive semantic analysis method
comprehensive sequential classification system
Comprehensive Set of Meridian Study
Comprehensive Study of Catalogue of Ancient Books
comprehensive subsidies for agricultural supplies
comprehensive survey for mineral resource base
comprehensive test of reactor control rod drive line
Comprehensive Textual Research of Historical Documents
Comprehensive Textual Research on Elegies of Chu State
comprehensive therapy of lung cancer
Comprehensive tourism
comprehensive transfer hub design
comprehensive transportation
comprehensive transportation corridor
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comprehensive transportation hub city
comprehensive transportation network
Comprehensive Treatise on Forest Chemical Industry
Comprehensive Treatises on the Book of Songs
comprehensive treatment of solid waste
comprehensive treatment project of Great Rivers
comprehensive treatment project of Hailuanhe River Basin
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