“tic disorders”的概念、定义、翻译、参考文献-科学参考

单词	tic disorders
释义	tic disorders Encyclopedia 医学抽动症释 tic disorders抽动症起病于儿童期，以抽动为主要临床表现的神经精神疾病。医学﹝小儿科病证〕释 tic disorders抽动障碍以不自主、反复、突发、快速的、重复、无节律性的一个或多个部位运动抽动和（或）发声抽动为主要特征的疾病。
随便看	closed convex function closed convex functional closed convex hull closed convex hypersurface closed convex set closed convex surface closed covering closed current closed curve closed-curve problem closed cycle closed cycle engine closed-cycle refrigerator closed differential closed differential field closed differential form closed differential relation closed disk closed domain closed drain system closed-easy-axis closed economy closed ecosystem closed edge sequence closed edge train

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。