1. Methods Expounding the studies of molecular basis of mental retardation, such as non-specific mental retardation, and the studies of animal models of learning and memory. 方法对非特异性精神发育迟滞等具有精神发育迟滞表型的病症的分子基础以及学习与记忆的动物模型的研究成果进行阐述。
2. Teach mental retardation children disrobe and like teaching mental retardation children to have a meal with spoon, have to and retrorse two kinds of methods. 教弱智儿童脱衣服和教弱智儿童用勺吃饭一样，有正向和反向两种方法。
3. Mental training, mental adjustment and mental therapy as ways to keep mental health were stressed. 在心理保养方法上，强调心理修炼、心理调援、心理治疗。
4. Disabled persons include persons with visual, aural, speech and physical disabilities, mental retardation, mental disorder, multiple disabilities, etc. 残疾人包括视力残疾、听力残疾、言语残疾、肢体残疾、智力残疾、精神残疾、多重残疾和其他残疾的人。
5. Conclusion Rapists who raped the women with mental retardation related to mental subnormality, their intelligence construcion is also abnormal. 结论强奸精神发育迟滞女性的强奸犯与智力低下有关，他们在智力结构方面也存在着异常。
网络释义
mental retardation 智力落后;
智力迟钝;
精神发育迟滞;
弱智;
Mild mental retardation 轻度精神发育迟滞;
轻度智能不足 轻度智能不足;
severe mental retardation 重度智能不足 重度智能不足;
重度精神发育迟滞;
