摘要：Moll Flanders is one of Daniel Defoe"s masterpieces. The protagonist—-Moll Flanders is a female character from lower class that Daniel Defoe first depicted in his novel. The image of Moll Flanders has attracted the attention of many critics since it was created. Critics viewed her as a "whore", because she had been married for five times in the comparatively conservative society. This paper attempts to analyze the feminist thoughts of the protagonist—-Moll Flanders and makes an exploration upon Moll Flanders" fate from the perspective of feminism so as to encourage females to pursue whatever they want in order to acquire equal rights with men.

摘要：分析变风量空调系统在船舶领域的发展现状和技术瓶颈,针对变风量空调系统中的多回路耦合问题,开展系统解耦及调控技术研究。解耦设计技术上,建立变风量空调系统多控制回路数学模型,在此基础上采用前馈补偿解耦方法进行解耦设计,经验证明显降低了控制回路间的耦合作用;调控技术上,创新提出多回路串联延时调控方法,经验证在未进行解耦设计的情况下仍能实现稳定调控,有利于工程实际应用。研究成果能够降低变风量空调系统调控难度,对促进变风量空调系统在船舶领域的应用具有积极意义。

摘要：The Adventure of Huckleberry Finn written by Mark Twain is considered as representative novel with initiation theme in American literary circle. It has taken the fancy of the readers throughout the whole world since it was frequently printed and widely translated. In the story, Mark created an image of a boy named Huck who had an unexpected adventure by sailing a raft down the Mississippi River with his friend, Jim. After experiencing the adventure, Huck finally became mature. The present paper gives a brief introduction of the story. Then, the paper mainly explores how Huck established his identity from the following aspects: his disapproval to slavery and his consciousness of moral development and obligation.

摘要：Edna O"Brien (1930- ), an Irish novelist, poet, and short story writer, is considered as a pioneer for her frank portrayals of women and the most gifted woman writing in English at her time. Her first novel, The Country Girls (1960), was an immediate success. Her writing is lyrical and intense with passions and aspirations. Set in Britain, the short story Cord describes a story about how the mother and the daughter got along in the short reunion after a long separation. The paper mainly explores different religious values, cultural values, and social values between them which caused irreconcilable conflicts. The present paper concludes that the "Cord", the blood tie, can never get rid of the spiritual barrier. Only mutual understanding can eliminate the gap and acquire a harmonious relation between parents and children.

摘要：George Eliot(1819-1880), is one of the most highly praised novelists in the literary world in the 19th century because of her unique position in English literature. She wrote a large quantity of works of the highest merit and of far-reaching influence. Her attitude towards feminism has aroused wide attention and has been discussed hotly among feminist critics in different countries. The Mill on the Floss, which first appeared in1860, is regarded as the most excellent autobiographical novel of Eliot. The ideology of male power in the patriarchal society during the Victorian Era is internalized in people"s heart, which brings huge influence on Maggie"s female mental state. This paper aims to discuss the causes of Maggie"s feminist thoughts and manifestation of her feminism, thus, the influence upon women in her times. The paper concludes that Eliot was a great female author full of pioneering feminist thought from the example given by Maggie in The Mill on the Floss.

摘要：中子辐射俘获反应在反应堆运行、核装置设计及核天体物理研究中起重要的作用.4πBaF_(2)探测装置有着高时间分辨能力、低中子灵敏度、高探测效率等优点,适合开展中子辐射俘获反应截面数据的测量.中国原子能科学研究院核数据重点实验室建立了伽马全吸收装置(Gamma total absorption facility,GTAF),该装置用28块六棱BaF_(2)晶体和12块五棱BaF_(2)晶体构成了外径25 cm,内径10 cm的球壳,覆盖了95.2%的立体角.利用GTAF在中国散裂中子源Back-n束线上,测量了197Au(n,γ)的反应截面数据.测量数据通过能量筛选、PSD方法、晶体多重性筛选进行了初步本底扣除,随后结合对^(nat)C及空样品的测量数据对本底进行了分析及扣除,获得了197Au俘获反应的产额,利用SAMMY程序拟合得到了^(197)Au在1—100 e V的共振能量、中子共振宽度和伽马共振宽度参数.实验测量结果与ENDF/B-VIII.0数据库符合良好,其共振参数存在一定差异,分析原因可能与GTAF能量分辨率、Back-n的中子能谱测量精度、以及实验本底扣除方法相关,这也是下一步工作的重点.

摘要：目的—通过研究虚拟包装的交互形式,完善用户反馈体验,逐步实现绿色包装的减量化设计。方法—从绿色包装的减量化角度,分析、研究虚拟包装设计的现状、功能及作用。探寻虚拟包装的单一感知、多感官感知的交互融合,打破与实体包装的围合边界,还原虚拟包装的“现实感觉”。结论—虚拟交互包装设计的“真实性”与用户体验,减低了包装材料的耗损,减少、延迟了包装固体废物的产生,从而降低了生产成本,节约了资源,推动了绿色包装产业的健康发展,同时为包装的绿色化、减量化理论体系开辟出一个新的研究方向。

摘要：基于前期工作基础,本研究采用药效团拼合原理,尝试将GPR119激动剂和DPP-4抑制剂的药效片段拼接到嘌呤环的6位和9位,设计合成了12个嘌呤类衍生物作为GPR119与DPP-4双调节剂。体外降血糖活性结果显示化合物11含有2-氟-4-甲砜基苯胺片段和氰基吡咯烷片段,表现出最强的GPR119激动活性(EC50=0.33μmol·L^(-1)IA=71.1%)与DPP-4抑制活性(58.4%抑制浓度为10μmol·L^(-1),21.2%抑制浓度为1μmol·L^(-1))。对化合物进行构效关系讨论与分子对接研究,为下一步化合物的设计提供指导。

摘要：提出了一种改进的超宽带微带贴片天线。天线以共面波导方式馈电,其阻抗带宽在满足VSWR〈2.0条件下的仿真计算结果为2.5~20 GHz,天线样机实测结果为2.8~18.7 GHz。研究天线的辐射和散射特性,并与参考天线作对比,发现在同样满足超宽带宽的条件下,设计的天线具有良好的RCS减缩效果。以设计天线为例,分析了超宽带微带天线的散射特性,为超宽带天线雷达截面减缩技术打下了良好的理论和实验基础。