“threatened species”的概念、定义、翻译、参考文献-科学参考

单词	threatened species
释义	threatened species Encyclopedia 工学受威胁物种释 threatened species受威胁物种在可预见的将来会在其分布区的整个或大部分地区面临濒危境地的物种。 Biology threatened species受胁种
随便看	sheaf of differentials sheaf of finite type sheaf of functions sheaf of germs sheaf of germs of analytic fanction sheaf of germs of divisors sheaf of germs of functions sheaf of groups sheaf of hyperfunctions sheaf of ideals sheaf of lines sheaf of meromorphic functions sheaf of modules sheaf of parallel lines sheaf of planes sheaf of regular functions sheaf of relations sheaf of rings sheaf of semigroups sheaf of sets sheaf of spheres sheaf of total quotient ring sheaf space sheaf theory shear

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