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排序方式: 共有731条查询结果,搜索用时 15 毫秒
1.
概述了Windows2000即插即用系统组成及其实现过程,结合实例介绍了Windows2000设备驱动程序如何支持用户即插即用的功能。 相似文献
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计算机设备管理系统的设计和实现 总被引:2,自引:0,他引:2
文章介绍了已在中国建设银行推广应用的计算机设备管理系统的设计与实现。 相似文献
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Much research has examined gender and age effects on compensation, concluding that a wage gap exists favoring men and negative stereotypes against older workers persist. Although the effect of an employee's gender or age has been widely studied, little work has examined the impact of the demographic characteristics of a focal employee's immediate referent groups (e.g., subordinates, peers, or supervisors) on pay. The effect of the gender and age composition of a focal manager's subordinates, peers, and supervisor on the manager's compensation levels was investigated in a sample of 2,178 managers across a wide range of organizations and functional areas. After controlling for a number of human capital variables, results indicated that not only does a wage gap favoring men exist, but also managerial pay is lower when managers' referent groups are largely female, when subordinates are outside the prime age group, and when peers and supervisors are younger. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
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阐述了传统管理模式的生存条件及其弊端,对疏浚吹填工程推行项目经理责任承包制管理模式进行了探讨. 相似文献
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Dimitris G. Kapopoulos Michael Hatzopoulos Panagiotis Stamatopoulos 《Journal of Intelligent Information Systems》2002,19(1):111-134
Although computer speed has steadily increased and memory is getting cheaper, the need for storage managers to deal efficiently with applications that cannot be held into main memory is vital. Dealing with large quantities of clauses implies the use of persistent knowledge and thus, indexing methods are essential to access efficiently the subset of clauses relevant to answering a query. We introduce PerKMan, a storage manager that uses G-trees, and aims at efficient manipulation of large amounts of persistent knowledge. PerKMan may be connected to Prolog systems that offer an external C language interface. As well as the fact that the storage manager allows different arguments of a predicate to share a common index dimension in a novel manner, it indexes rules and facts in the same manner. PerKMan handles compound terms efficiently and its data structures adapt their shape to large dynamic volumes of clauses, no matter what the distribution. The storage manager achieves fast clause retrieval and reasonable use of disk space. 相似文献
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阐述了以“三个代表”要求建设高素质施工管理人员队伍的必要性 ,指出只要尊重知识、尊重人才 ,建立和完善激励机制 ,就能激发广大管理人员的积极性、主动性和创造性 相似文献
9.
杨秋颜 《河南纺织高等专科学校学报》2007,19(1):32-35
对经营者因违反安全保障义务所担当的补充责任这一制度的设定的合理性提出质疑,以公平性原则为切入点,对此问题提出了自己的一些看法。 相似文献
10.
Theodore Johnson 《International journal of parallel programming》1994,22(6):617-644
The two most common approaches to managing shared-access memory-free lists and buddy systems-have significant drawbacks. Free
list algorithms have poor memory access characteristics, and buddy systems utilize their space inefficiently. In this paper,
we present an alternative approach to parallel-access memory management based on the fast-fits algorithm. A fast-fits memory
manager stores free blocks in a tree structure, providing fast access and efficient space use. Since the fast-fits algorithm
accesses fewer blocks than a free list algorithm, it reduces the amount of cache invalidation overhead due to the memory manager.
Our performance experiments show that the parallel-access fast-fits memory manager allows significantly greater access rates
than a serial-access fast-fits memory manager does. We note that shared-memory multiprocessor systems need efficient dynamic
storage allocators, both for system purposes and to support parallel programs. 相似文献