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普底仡佬语绝对程度副词与中心词存在三种语序关系:副词后置型、双副词型、副词前置型。副词后置型是仡佬语固有的语序,而双副词型和副词前置型则是语言接触促发形成的。 相似文献
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The communication between people is not only a linguistic phenomenon,but also a cross-cultural phenomenon. 相似文献
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WANG Jing-qin WANG Hai-tao WEN Ming ZHU Yan-cai 《浙江大学学报(A卷英文版)》2007,8(3):459-463
Because of the different ways in which contact materials work, the basic requirements for silver metal oxide contact materials are different. They are anti-welded and anti-erosion when closed, anti-erosion when broken, and arc easily moved and have smaller contact resistance. In this paper, La2O3 is used as a stable oxide in contact material to replace CdO. A new type of Ag/SnO2-La2O3-Bi2O3 contact material is first obtained through using powder metallurgical method. Then electrical contact material parameter tester is used to test the electrical contact performance of the contact material. Through experiments, the arcing voltage and current curves, arcing energy curves, fusion power curves while broken and contact resistance while closed were obtained. Analysis of the results showed that the addition of La2O3 makes the contact material have the following advantages： smaller electrical wear, smaller arc energy, smaller contact resistance and arc is more easily extinguished. 相似文献
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孟浩然是李白最尊崇的盛唐诗人之一。孟浩然与李白二人一生交往四次，其地分别为维扬、长安、襄阳、江夏。李白集中名的《黄鹤楼送孟浩然之广陵》一诗，写于开元二十五年，二人最后的一次交往期间。 相似文献
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李盛菊 《河北北方学院学报(社会科学版)》1997,(6)
文章采用特殊参考系将爱因斯坦场方程用于缓变的弱场时化为泊松方程,强调指出爱因斯坦场方程化为泊松方程的条件是任意的缓变弱场,而不只是线性的缓变弱场。 相似文献
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免电源线安防监控传输系统的设计与制作 总被引：3，自引：0，他引：3
主要阐述免电源线安防监控传输系统的设计、制作、样机鉴定与工程使用效果.该系统包括信号电源混合器、同轴电缆、信号能量补偿器、信号电源分离器4个部分,传输中不需要电源线,仅仅使用一根同轴电缆就能同时传输电源、视频、音频和数据信号,节省大量传输材料,降低工程造价和维护成本,缩短施工工期. 相似文献
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It has been argued that sports contexts may be suitable venues for reducing intercultural hostility, including its more extreme forms, yet empirical evidence remains scarce. The present study investigated the main and interactive influence of two sets of factors on support for violent extremism: (a) ethnic diversity of teams, that is, the heterogeneity of the team members’ ethnic origins, and (b) team members’ intercultural perceptions, including perceived social capital, contact experiences and diversity ideologies within the team. Individual-level data from 257 players nested within 36 German soccer teams were combined with assessments of the ethnic diversity of each team based on a genealogical database. Multi-level analyses were conducted. Some evidence suggested that higher ethnic diversity within a team and frequent inter-ethnic contact between its players were associated with more extremism. However, cross-level moderation analyses showed that ethnic diversity was associated with less support for violent extremist groups when inter-ethnic contact quality was high. Perceptions of colorblind team ideologies that focus on minimizing/ignoring differences between groups were associated with lower threat perceptions and extremism. While social capital generally played little of a role, one social capital indicator, norms of behavior, was unexpectedly associated with higher threat perceptions. Overall, the present findings suggest that increasing ethnic diversity in sports teams may in itself not reduce extremist attitudes and sometimes may even backfire. Rather, how intercultural relations are managed within these contexts seems decisive. Prioritizing venues for positive contact experiences between soccer players of different backgrounds seems essential. 相似文献
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A randomized controlled study was implemented on 90 nursing students in Turkey. The sample was divided into two groups: intervention and control group. The intervention group received education on refugee health and participated in a practical internship with refugees. Three scales were administered to the two groups at baseline (pre-test) and the end of intervention (post-test): \"Xenophobia\", \"Attitude Towards Refugees\" and \"Intercultural Sensitivity\". The three scale post-test scores of the intervention statistically significantly differed from control group and showed a statistically significant interaction between the groups and time in the two-way analysis of variance. The three scale post-test scores significantly differed from the pre-test scores in the intervention group, showing more relevant effects on xenophobia scale, two subscales of attitude towards refugees and intercultural sensitivity scale. The interventions based on the contact hypothesis improved nursing students' attitudes towards refugees. 相似文献