“tiering”的概念、定义、翻译、参考文献-科学参考

单词	tiering
释义	tiering Encyclopedia 理学生态层次释 tiering生态层次在自然选择作用下，群落中生物为提高利用环境资源的能力而形成的垂直分层现象。
随便看	Akbar Akbar Padamsee Ak-Beshim akebia fruit akebia stem Akebono Tarō Akedah of Isaac Akeno Giant Air Shower Array Akerlof model Akesu river irrigation district A.K.Gladkov Akhal-Teke horse Akhal-teke Horses Akhbar Al Adab Akhenaten and His Family Akhiezer Akhmim wooden tablet Akhmim木板书 AKI Aki Kaurismäki Akim Lvovich Volynsky A kind of Government-run Usury of the Sui and Tang Dynasties A kind of Land Surtax in the Late Tang Dynasty a kind of official document A kind of Pariah in the Southern and Northern Dynasties ,and the Sui and Tang Dynasties

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。