“尾综骨类”的概念、定义、翻译、参考文献-科学参考

单词	尾综骨类
释义	尾综骨类 Encyclopedia 理学鸟纲（化石）释 pygostyle尾综骨类一类数量很大、具有同一祖先，且具有愈合的尾综骨的鸟类群。包括朝阳会鸟（Sapeornis chaoyangensis）、圣贤孔子鸟（Confuciusornis sanctus）和所有现代鸟类，但不包括原始热河鸟（Jeholornis prima）的最广义的单系类群。
随便看	management and control of safety production in mine management and cultural industries department of museum management and maintenance separation Management and the Arts management and treatment for severe mental illness：Code of practice management approach Management Approach of Library Management assertion management audit for enterprise environmental management by objective Management Case Base management committee of scenic and historic area management communication management concept of Chinese museums management contracting management control management control system management cybernetics management data model management data structuration management data visualization management decision Management Development and training management domain management dystem of irrigation district

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。