“learning disabilities”的概念、定义、翻译、参考文献-科学参考

单词	learning disabilities
释义	learning disabilities Encyclopedia 理学学习差异释 learning disabilities; LD学习困难学生的感官和智力正常，但在听、读、说、拼、写和计算等方面存在某种障碍，学习成绩明显低于同年级学生、远未达到教学目标的现象。
随便看	connecting map from K1 to K0 connecting map from K_1 to K_0 connecting mapping connecting morphism connecting object connecting path connecting plane connecting point connecting rod connecting-rod connecting rod beating-up mechanism connecting test connecting traverse connecting-up connection connection algebra connection between secondary and higher vocational education connection between vertebral arch connection between vertebral body Connection buffer Connection by Fate connection coefficient Connection Community Content: Challenges for Information Superhighway connection component connection form

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。