1. The effects of different irradiation dosage on samples of halogen flame retarded, non halogen flame retarded, low smoked and low halogen flame retarded resins are discussed. 讨论了不同辐照剂量对有卤阻燃、无卤阻燃以及不同基础树脂的低烟低卤阻燃聚乙烯样品的氧指数值的影响。
2. Adulterating fire-retarded inorganic compound into the asphalt will improve the fire-retarded performance of asphalt. Meanwhile, OGFC design method has been developed. 采用阻燃技术提高沥青混合料在发生火灾时的难燃性，同时提出OGFC的混合料设计方法。
3. Flowers for Algernon. Daniel Keyes. A mentally retarded custodianundergoes a breakthrough surgical technique that triples his IQ. 一个心理上弱智的小管理员接受了一项具有突破性意义的外科手术，使得其智商提高了三倍。
4. The problem of validity when tests are used in minority groups or for the educationally-mentally retarded. Ⅱ、正确处理少数民族地区及弱智儿童测试工作中测验效度的问题。
5. Four of them had attention deficit, two were mentally retarded, and two had hemiparesis on the unaffected side. 其中4人有注意力缺陷障碍，两人弱智，两人健侧轻偏瘫。
