“language delay”的概念、定义、翻译、参考文献-科学参考

单词	language delay
释义	language delay Encyclopedia 教育学[言语和语言障碍学生教育]释 language delay语言发育迟缓儿童在各方面发展正常，但语言发展迟缓或出现缺陷，而其语言学习困难并非源自智力缺陷、感官缺陷、严重的情绪行为问题或是明显的神经损伤。是一种单纯性语言发育性障碍[注]。
随便看	big data advertisement big data analysis of civil information Big data analysis of environmental data big-data analysis technology big data analytics big data and business analytics big data and information technology big data based decision support system big data behavior analysis big data business model big data company big data engineer big data epidemiology big data ethnics big data exchange big data feature big data flood big data for the mining and metallurgy industries big data governance big data in biology big data industry Big data information mining big data investigation big data management big data monopoly

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。