The influence of V on the structure and properties of medium silicon cast iron at room temperature are investigated. The existing forms and the function of V is discussed.

研究了钒对中硅耐热铸铁的组织及常温机械性能的影响，对钒在中硅铸铁中的存在状态和作用进行了探讨。

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Based on the quantitative analysis to V-protection structure, this paper makes comparison between V-protection structure and full duplex system.

在定量分析的基础上，对V型保护结构结构和光纤全保护倒换方式进行生存性比较。

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The article introduces the basis principle of V-shaped method, the structure of automatic V-shaped system and selection of its component.

本文介绍了V形法的测量原理、数据处理方法、全自动V形法测量系统的研究以及主要单元部件的构成。

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VMware says it doesn't have plans to change its pricing structure--even though analysts expect it to lower them before Microsoft releases Hyper-V.

FORBES: VMware's Future Challenge

Section V develops a top-level assessment of the costs associated with sculpting the planned force structure to meet the two-MRC test.

CENTERFORSECURITYPOLICY: Center for Security Policy | The Measure of a Superpower: A Two Major Regional Contingency Military for the 21st Century