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Titlebook: CNC Machining Technology; Volume I: Design, De Graham T. Smith Book 1993 Springer-Verlag London Limited 1993 CNC Machining.Flexible Manufac

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發(fā)表于 2025-3-25 06:09:18 | 只看該作者
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Meg Russelloals, meeting deadlines, maintaining quality and keeping customers happy. In a competitive environment, one of the biggest problems that companies face is employee departure or ?Employee Attrition?..The automatic prediction of employee attrition has only recently begun to attract the attention of re
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發(fā)表于 2025-3-25 12:44:52 | 只看該作者
On the Complexity of Rainbow Coloring Problems,is the minimum number of colors needed to make . rainbow connected. Along with its variants, which consider vertex colorings and/or so-called strong colorings, the rainbow connection number has been studied from both the algorithmic and graph-theoretic points of view..In this paper we present a rang
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發(fā)表于 2025-3-26 00:00:43 | 只看該作者
Techniques and Devices), over the past two decades, a huge variety of percutaneous treatment for MR have been successfully developed to treat high-risk patients who are usually not surgical candidate. In most cases, they represent the noninvasive conversion of a surgical procedure into a percutaneous one.
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Book 2005unting drawn primarily from papers presented at EMAN-Europe‘s annual c- ferences. Most of the papers in this volume were ?rst presented at the 6th EMAN- Europe Annual Conference at the Aarhus School of Business, Denmark, on 23-24 January 2003. The focus of the conference and the papers presented was
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發(fā)表于 2025-3-26 08:55:59 | 只看該作者
Dynamics of the Crab Nebulaange 100 to 300 km sec.. An analysis of the present expansion rate of the nebula indicates a convergence at 1140 ± 10 AD. The acceleration implied in this result could arise from magnetic or relativistic electron pressure.
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