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51.
左福光 《乐山师范学院学报》2015,(7)
文章用四川客家话入声跟西南官话的江津话、宜宾话的入声作比较,联系各地方言入声现状,推导出入声演变的历史可以分作三个阶段,每个阶段又分作前后两期。 相似文献
52.
YANG Yue-sen 《海外英语》2015,(3)
Based on the framework of Halliday’s theory of interpersonal function, this study intends to analyze the dialogues in the film The King’s Speech from the three aspects of mood type, modal operator and ... 相似文献
53.
Sustainable technologies challenge prevailing business practices, especially in industries that depend heavily on the use of fossil fuels. Firms are therefore in need of business models that transform the specific characteristics of sustainable technologies into new ways to create economic value and overcome the barriers that stand in the way of their market penetration. A key issue is the respective impact of incumbent and entrepreneurial firms’ path-dependent behaviour on the development of such new business models. Embedded in the literature on business models, this paper explores how incumbent and entrepreneurial firms’ path dependencies have affected the evolution of business models for electric vehicles. Based on a qualitative analysis of electric vehicle projects of key industry players over a five-year period (2006–2010), the paper identifies four business model archetypes and traces their evolution over time. Findings suggest that incumbent and entrepreneurial firms approach business model innovation in distinctive ways. Business model evolution shows a series of incremental changes that introduce service-based components, which were initially developed by entrepreneurial firms, to the product. Over time there seems to be some convergence in the business models of incumbents and entrepreneurs in the direction of delivering economy multi-purpose vehicles. 相似文献
54.
This study aims to compare representations of Japanese personal and corporate name authority data in Japan, South Korea, China (including Hong Kong and Taiwan), and the Library of Congress (LC) in order to identify differences and to bring to light issues affecting name authority data sharing projects, such as the Virtual International Authority File (VIAF). For this purpose, actual data, manuals, formats, and case reports of organizations as research objects were collected. Supplemental e-mail and face-to-face interviews were also conducted. Subsequently, five check points considered to be important in creating Japanese name authority data were set, and the data of each organization were compared from these five perspectives. Before the comparison, an overview of authority control in Chinese, Japanese, Korean-speaking (CJK) countries was also provided. The findings of the study are as follows: (1) the databases of China and South Korea have mixed headings in Kanji and other Chinese characters; (2) few organizations display the correspondence between Kanji and their yomi; (3) romanization is not mandatory in some organizations and is different among organizations; (4) some organizations adopt representations in their local language; and (5) some names in hiragana are not linked with their local forms and might elude a search. 相似文献
55.
在软件发布规划中,不确定因素使问题描述和解决方案确定较难。在以往进化迭代求解过程研究的基础上,通过案例研究,结合多元化研究进化问题,为实际求解软件发布过程提供可行操作,并为其开发过程提供支持。该方法不限于软件发布规划,也可适用于其它类似问题。 相似文献
56.
《Endeavour》2022,46(3):100835
In summer 2021, the Virtual History of Science, Technology, and Medicine group hosted two online panels on pseudoscience topics including Flat Earth, Hollow Earth, geohistory, alternate evolution, and forgeries. The panels discussed the roles of such theories in the history of science, as well as the public’s understanding of both history and science. 相似文献
57.
文章采用文献资料法、访谈调研法和逻辑分析法等研究方法,探讨赫哲族叉鱼的沿革及搏击功能。研究结果表明:赫哲族叉鱼在生产劳动中产生,随着捕鱼工具的改革而发展,随着捕鱼工具的机械化而衰落,演变成赫哲族传统体育活动,有显著的搏击功能。 相似文献
58.
Benita McLachlan 《Support for Learning》2016,31(3):235-245
Local Authorities (LAs) in Britain traditionally employ Visual Impairment (VI) teams as integrative statutory Special Educational Needs and Inclusion (SENI) provision. Teaching Assistants (TAs) work alongside Qualified Teachers (QTs) in VI teams to support children and young people (CYP) with VI. The VI TA has a broad role in covering early years, primary, secondary and special school settings and their key duties can include implementing visual targets, providing sensory support, delivering touch typing lessons, to name a few. Based on systemic and work‐based learning theories, this article explores the learning stories of seven VI TAs who volunteered to participate in professional development focus group discussions between September 2014 and November 2015. The seven participants all work in the VI team of one LA in Cambridgeshire. The focus of the fortnightly focus group discussions were to explore the impact which eye conditions had on the education and learning of CYP. Participants were encouraged to engage in reflective writing about their new knowledge and how this may have changed their VI practice. Findings from qualitative data generated for analysis and interpretation demonstrated that most participants did improve their knowledge and understanding of specific eye conditions. Some participants benefited and changed their practice based on their newly acquired knowledge whereas some were not aware of any impact on their practice. Themes also highlighted constructive comments on how future professional learning for TAs can be improved. There are currently no mandatory training requirements for specialist VI TAs. 相似文献
59.
香港和北京地区中文名称规范数据之比较 总被引:4,自引:0,他引:4
文章从规范范围、标目选取原则、各种标目形式和著录语言几个方面,对香港和北京地区的中文名称规范数据进行了比较分析,并对规范工作的未来发展提出了设想和建议。 相似文献
60.
Charles Batteson 《British Journal of Educational Studies》1997,45(4):363-377
James Callaghan's 1976 Ruskin Speech is often presented as denoting the end of consensual policy-making in education and a profigurement of Thatcherite educational policies. This paper considers the validity of visualising 1976 as a foothill of New Right thinking about education and expresses some skepticism about interpretations which neglect subterranean politics. 相似文献