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

单词	learning disorder
释义	learning disorder Encyclopedia 理学学习差异释 learning disorder学习障碍学习者在习得或使用听、说、读、写、推理或数学能力等方面存在严重困难，致使学业表现显著低于预期水平的现象。又称学习困难。
随便看	ε-complex ε-core ε-covering ε-cycle ε-displacement ε-entropy ε-expansion ε-factor ε-function ε hexanolactone ε-hexanolactone ε-mapping ε-neighborhood ε-net ε-operator ε-optimal policy ε pseudo-orbit ε pseudoorbit ε-pseudo-orbit ε-quantifier ε-simplex ε-space ε-substitution method ε-support vector regression ε-support vector regression (ε-SVR)

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。