“Public English Test System”的概念、定义、翻译、参考文献-科学参考

单词	Public English Test System
释义	Public English Test System Encyclopedia 文学〔英语考试〕释 Public English Test System；PETS全国英语等级考试中国教育部主管的一项全国性标准化社会性考试。
随便看	diagonal sum diagonal sum rule diagonal-sum rule diagonal surface diagonal tensor diagonal term diagonal theorems diagonal triangle diagonal trilateral diagram diagram category diagram-chases diagram-chasing diagram for a group diagram for an algebra diagram functor diagram geometry diagraming diagram lemma diagrammatic expansion theory diagrammatic life table diagrammatic move diagram method diagram of functional elements Diagram of Jiangxi Poetry School

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。