“精神发育迟滞”的概念、定义、翻译、参考文献-科学参考

单词	精神发育迟滞
释义	精神发育迟滞 Encyclopedia 医学儿童少年期精神障碍释 mental retardation精神发育迟滞个体在发育阶段（通常指在18岁以前）由于生物、心理、社会的各种不利因素致使精神发育受阻或不完全的现象。临床上主要表现为显著智力低下及社会适应能力的损害。
随便看	public participating in demonstration of marine engineering construction public participation public participation in land use planning public participation in museums public participation in urban and rural planning public participation system in decision-making of mega project public personnel management theory public planning and political strategy public policy and administration in health sector public policy evaluation public power alienation in decision-making governance of mega project public-private-partnership public-private partnership mode Public-Private Partnership Project Management public-private partnerships public prosecution public publication Public Rangelands Improvement Act public reason public recommendation and direct election Public Record Act public record / official document public redistribution of transportation development benefits public regulation public regulation theory

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。