美国室内设计师资质考试及其对我国的启示

介绍了美国国家室内设计师资格委员会（NCIDQ）关于专业室内设计师的概念，以及NCIDQ室内设计师资质考试的方式及类型，并从室内设计观、室内设计教育等方面分析了这一考试对我国的启示作用，指出室内设计师资质考试制度是公众利益的重要保障，是规范室内设计行业的必要措施．     

历史现实幻象虚构生态理想——从《暴风雨》管窥莎士比亚的生态诗学思想

近年来新崛起的生态批评,从自然的视角为莎士比亚戏剧的研究提供了一个全新的途径.鉴于《暴风雨》在莎剧中的地位,从它来探讨莎士比亚在该剧中描绘的当时英国社会历史现实、虚构的幻象图景及作者内心展示的生态诗学思想具有很强的代表性.莎士比亚在该剧中完美地展现了文艺复兴时期人文主义者对自然人相互矛盾的态度:自然人需要人类文明的教化;人类文明卑劣地腐蚀了自然人.     

关于振动模态参数识别的注记

回顾了关于整体拟合的分母多项式系数的争议,论证了Richardson文献中所提供的参数精度不高的原因并非源于Richardson的错误.指出一个经典考核算例的仿真传递函数生成公式不同于复模态理论提供的公式,讨论了两者之间的关系.表1,参9.     

Effects of self evaluation on late ERP components

High-density event-related potentials (ERPs) were measured when participants were required to evaluate oneself, significant others (father and mother) and the most familiar public figures (Lei Feng and Jiang Qing) based on trait adjectives. There were three referential conditions and a non-referential control condition including self-evaluation (SE), significant other-evaluation (SOE), general other-evaluation (GOE), and semantic positivity-evaluation (SPE). The behavioral data showed that RTs to GOE condition were longer than the other three conditions. Scalp ERP analysis revealed that (1) SPE condition elicited a more negative N2 than SE condition, which was associated with inhibition of responses; (2) SE condition elicited a more positive P300 than SPE condition, which was an index of attention to self-relevant stimuli; (3) there was no difference on the amplitude and latency of P300 between SE and SOE conditions, which reflected that the concept of “self” included intimate others (e.g., father and mother) in Chinese culture.     

咪唑季铵盐棉纤维制备及其对DOSO_3~-吸附性能研究

本文用20%的NaOH溶液对棉纤维的预处理、醚化、接枝合成工艺进行了优化;在不同条件下,研究了咪唑季铵盐棉纤维对DOSO~-_3的吸附性能.结果表明,用NaOH预处理棉纤维后,在适当的条件下醚化棉纤维素,再用氢氧化钠作催化剂,按3 g环氧基纤维素醚与10 mL甲基咪唑配比接枝,得到白色味唑季铵盐纤维素.用咪唑季铵盐棉纤维对DOSO~-_3进行吸附,吸附率可达91.8%,吸附效果令人满意.     

“互动分层合作学习”对田径运动成绩的影响

在田径教学实践中运用“互动合作学习法”对学生进行合理、适宜的分类或分组，确立相应的层次目标．做好课的设计，包括实践操作、课外作业、课内外的教学指导、协调学生组内及组间的合作交流等各个教学环节，使教学过程体现出系统性、层次性，使每位学生都能在各自力所能及的范围内，通过相互帮助和互相协作学习而收到良好的成效．同时能更好地促进学生主动、积极地学习，更好地完成教学任务与教学目标，提高教与学的双边效果．     

Method of Homomorphic Encryption

The existing homomorphie eneryption scheme is based on ring of the integer, and the possible operators are restricted to addition and multiplication only. In this paper, a new operation is defined Similar Modul. Base on the Similar Modul, the number sets of the homomorphic encryption scheme is extended to real number, and the possible operators are extended to addition, subtraction, multiplication and division. Our new approach provides a practical ways of implementation because of the extension of the operators and the number sets.     

改善20CrMnTiH淬透性的研究

莱钢特钢厂20CrMnTiH钢材成分波动较大,淬透性带HRC8～10,范围较大,制约了齿轮钢质量的进一步提高.通过研究,发现铸坯中心偏析尤其是碳偏析为主要问题.通过工艺优化采取各项措施,尤其增加电磁搅拌后,中心碳偏析得到明显改善;C控制在0.19%～0.20%的炉次达到了95.6%;淬透性带控制在HRC6内的达到了92.1%;在HRC4内的达到了86.2%;提高了产品质量,满足了用户需求.     

浙江省庆元县滑坡现状、成因与防治对策

庆元县滑坡等地质灾害是由本地的地理环境和人为因素造成的,根据发生滑坡等地质灾害的背景条件和特点,采取适宜的防治对策和措施,可以避免和减少滑坡等地质灾害的发生,从而减少经济损失以及避免人员伤亡.