“字义教科书”的概念、定义、翻译、参考文献-科学参考

单词	字义教科书
释义	字义教科书 Encyclopedia 文学〔近代关于出版的著作·典籍〕释 Texbook of Word Meaning《字义教科书》儿童识字教科书。又称《蒙养镜》。
随便看	external pressure confinement external procedure external product external propaganda external public external Q external Q factor external quality external quantum efficiency external radiation protection external radio frequency electromagentic environmental and susceptibility test external rate of return external ray external realms external recruitment external reflection external regeneration system external releasing agent external resonance external respiration external return external review external schema external-shaping theory of value external shock

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。