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991.
《钟形罩》和《无字》分别探讨东西方不同生活年代的女性尤其是女性知识分子的生存现状、心理状态及出路问题,意义深远。通过对这两部作品的女主人公进行比较分析,尤其是两者在迷失和抗争两个方面的相同点与不同点,可以更好地理解在男性话语权下东西方女性对自己的女性身份感到迷失及通过极端的疯癫进行抗争的原因。她们的努力表明东西方女性自我意识的逐渐觉醒,开始反抗男权文化并且积极重构女性主体。  相似文献   
992.
为探索三维掠动叶降低对转压气机二次流损失的潜力,进一步提高对转压气机气动性能,基于近似函数与遗传算法,针对某对转压气机双排转子在整机环境下进行三维掠动叶优化设计,并对优化前后流场进行对比分析。优化成功的得到了双排“S”形掠动叶,结果表明:三维掠动叶有效改善了双排动叶吸力面径向二次流,减小了吸力面低速区,提高了对转压气机性能,优化工况点整机效率提高0.6%,全工况范围内效率均有所提高;三维掠动叶提高对转压气机效率的根本原因是其对径向负荷分配的重新调整,将叶展下方流动较差区域负荷移至叶展上方,改善流场的同时保证对转压气机负荷不变。   相似文献   
993.
《苏东坡传》是林语堂1947年用英文完成的一部历史传记。他用个人主义甚至无政府主义的观念对苏东坡的生活及其年代进行了解读,他的这种史观又与浪漫主义的文学批评相结合,使他在解读历史的同时失去了历史传记作家必须的叙述者的身份。比起建设社会的功德,林语堂更关心生命的理想及人类的品性,他的解读又与西方新历史主义的理论暗合着,成就了《苏东坡传》被读者喜爱和流传社会的一个助缘,同时也构成了对历史真实的某种偏离。  相似文献   
994.
This study addresses three types of sex differences in relational communication. Male and female respondents completed an assessment of gender‐role measuring agency and communion and read four scenarios with messages attributed to male and female sources. Respondents rated the relational dimensions of affiliation and dominance. Female sources are judged higher in affiliation. Sex and agency interact with situation for perceptions of affiliation. Situation and communion affect judgments of dominance. Individuals higher in communion perceive less dominance. The results provide insight into dominance and affiliation as competing frames for interpreting situations.  相似文献   
995.
Within the special education community, research and policy focus on teachers implementing evidence-based instructional practices with fidelity. However, special education teachers may have to adapt evidence-based practices if the research supporting those practices has not yet included studies that represent populations in the classrooms (i.e., students with low-incidence disabilities). That is, there may be a tension for teachers between adopting evidence-based instruction and adapting lessons to meet the needs of students. This article describes one teacher's adaptations to an evidence-based practice in writing to meet the needs of her adolescent students who are deaf. Her experience models ways teachers can use professional wisdom to adapt evidence-based practices to meet the needs of students with disabilities.  相似文献   
996.
《学校用计算机》2013,30(2):29-44
SUMMARY

Children with and without hearing impairments participated in an e-mail project where each student had a year-long opportunity to exchange messages with a peer to learn about that person's experiences and interests, working in a low-stakes (risk-free) environment. Students were asked to function as teacher/resource by describing information they had learned in their social studies curriculum or other areas and as learners by further questioning their partners about their topic. In this model, knowledge would be deepened through rethinking and recording ideas, and by replying to questions that were sent to e-mail partners. E-mail is used as a collaborative tool and is applied in a purposeful and highly motivating context, one that does not fit the traditional classroom use of writing. Differences in teaching methods and values resulted in differences in e-mail accessibility for students.  相似文献   
997.
This paper deals with English teachers who work with deaf and hard‐of‐hearing (D/HH) students. In France deaf students are required to attend foreign language classes – mostly English classes. The purpose is not to teach them British sign language (BSL) or American sign language (ASL), but written and/or spoken English. Indeed, sign languages are distinct from spoken languages and differ from country to country: there is no universal sign language. English teachers of the deaf are mostly hearing people. They work either in mainstream or special schools. Most of them have no specific qualifications. In this context, they are faced with the tremendous challenge of how to adjust their teaching to their students’ impairment and at the same time develop the latter's knowledge and skills in English. In order to analyse teaching practices in English classes, questionnaires, interviews and in‐class observations in several special and mainstream schools were conducted. Findings show that different teaching strategies are used in order to make English lessons accessible to D/HH students: teachers have to adapt their teaching language and also use written and visual supports to accommodate D/HH students. Obviously teacher training needs to be improved.  相似文献   
998.
为探索三维掠动叶降低对转压气机二次流损失的潜力,进一步提高对转压气机气动性能,基于近似函数与遗传算法,针对某对转压气机双排转子在整机环境下进行三维掠动叶优化设计,并对优化前后流场进行对比分析。优化成功的得到了双排“S”形掠动叶,结果表明:三维掠动叶有效改善了双排动叶吸力面径向二次流,减小了吸力面低速区,提高了对转压气机性能,优化工况点整机效率提高0.6%,全工况范围内效率均有所提高;三维掠动叶提高对转压气机效率的根本原因是其对径向负荷分配的重新调整,将叶展下方流动较差区域负荷移至叶展上方,改善流场的同时保证对转压气机负荷不变。   相似文献   
999.
我国高校国有资产管理中所存在的问题造成国有资产流失。高校资产管理者可通过加强国有资产管理意识、健全管理制度、定期进行资产清查等手段进行国有资产管理,防止国有资产流失。  相似文献   
1000.
数据安全问题越来越受到重视,笔记本电脑、随身U盘以及使用越来越广泛的智能手机所带的存储卡,都存储了大量的个人隐私信息。一旦这些物品丢失,或者这些信息被窃取、篡改、破坏,后果将不堪设想。针对个人计算机数据安全的隐患,提出了一系列的防护措施,能够有效地保证个人重要数据的不丢失,个人敏感数据的不外泄。  相似文献   
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