论暑期社会实践与专业实践教学的衔接

不应单纯将暑期社会实践当作一项思想政治教育活动,而应将之同时作为实践教学的重要环节和学生实践能力培养的重要举措。可以开展专题调研、挂职锻炼、管理咨询等与专业能力密切相关的多样化的实践形式。为保证实践效果,需实现暑期实践活动的课程化、机制化和基地化。     

凌叔华和丁玲的两部同性恋小说的主题差异

凌叔华的《说有这么一回事》和丁玲的《暑假中》都是描写女同性恋生活的作品。两部小说虽然有着主题上的某种一致性,但更有着主题表达上的些许差异。前者的主要意图是表达旧的传统势力的强大和女性同盟消亡的迫不得已,而后者则敏锐地捕捉到女性自身的局限才是导致女性同盟破裂的主要原因。这种差异与作者本人的思想、经历有很大关系。     

我国城镇中小学生假期国内旅游消费市场开发

我国城镇中小学生假期普遍存在着因父母上班而无人管的现象,于是父母用要么送孩子上补习班,要么将孩子关在家里的办法来安排孩子的假期生活,而这些作法都使辛苦一学期的学生无法享受假期生活的轻松与快乐,学生普遍感到压抑与无聊,但几乎每个学生的内心都渴望能出去旅游一趟,放松身心,开阔眼界,增长知识。所以针对这种旅游消费需求进行市场开发将有非常广阔的前景。挖掘这一潜在旅游消费市场时,旅游产品的设计要重点突出教育性,提供的旅游服务要重点保证安全性,旅游收费要尽量的优惠。本文对此消费市场的开发做了初步的探讨。     

汉代官吏的休假制度初探

汉代官吏为政期间的休假制度,是我国古代国家职官管理的一项重要内容,也是官员享有的一种基本福利待遇,其休假主要有定期休假和不定期休假两种:定期休假分为五日一休假和节假;不定期休假分为事假、病假、丧假和赐假四种。     

Performance analysis of queue with two-stage vacation policy

In this paper, we investigate an M/M/1 queue with a two-stage vacation policy which comprises of single working vacation and single vacation. Using the matrix-analytic method, we obtain the distribution of stationary system size, and then the decomposition structures of the stationary system size and the sojourn time are demonstrated. Furthermore, we study the waiting time by first-passage time analysis. Meanwhile, the busy-cycle analysis is provided by the limiting theorem of alternative renewal process. Finally, several numerical examples are presented in the paper.     

The analysis of unreliable M[X]/G/1 queuing system with loss,vacation and two delays of verification

This paper considers an M^[X]/G/1 queue with breakdowns, repair, Bernoulli vacation, two delays and geometric loss. In this paper, a special attention is given to the limiting distribution of system states. We obtain simplified expressions for the Probability Generating Functions (PGFs) of the joint distribution of server state and system size. Some performance measures were derived from the analysis of the steady state probabilities. PGF of a departure point system size distribution is developed. Particular cases of the studied system were investigated. The effect of system parameters on the main performance measures are illustrated and discussed.