从供选择的答案中，选出最确切的解答。 Virtualization is an approach to IT that pools and shares （1)

从供选择的答案中，选出最确切的解答。

Virtualization is an approach to IT that pools and shares(1)so that utilization is optimized and supplies automatically meet demand. Traditional IT environments are often silos, where both technology and human(2)are aligned around an application or business function. With a virtualized(3), people, processes, and technology are focused on meeting service levels,(4)is allocated dynamically, resources are optimized, and the entire infrastructure is simplified and flexible. We offer a broad spectrum of virtualization(5)that allows customers to choose the most appropriate path and optimization focus for their IT infrastructure resources.

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发布时间：2022-12-03

更多“从供选择的答案中，选出最确切的解答。 Virtualization is an approach to IT that pools and shares （1)”相关的问题

第1题

选出与下列文件操作语句关系最密切的单词。供选择的答案：（1) comment （2) execute （3) close （4) rea

选出与下列文件操作语句关系最密切的单词。

供选择的答案：

(1) comment (2) execute (3) close (4) read

(5) rewind (6) open (7) write (8) forward

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第2题

从供选择的答案中选出应填入下面一段英文中______内的正确答案。 In computers, encoding is the process o

从供选择的答案中选出应填入下面一段英文中______内的正确答案。

In computers, encoding is the process of putting a sequence of(1)characters (letters, numbers, punctuation, and certain symbols) into a specialized(2)format for efficient transmission or storage.(3)Decoding is the opposite process—the conversion of an encoded format back into the original(4)sequence of characters. Encoding and decoding are used in data communications, networking, and storage. The term is especially(5)applicable to radio (wireless) communications systems.

The terms encoding and decoding are often used in reference to the(6)processes of analog-to-digital conversion and digital-to-analog conversion. In this sense, these(7)terms can apply to any form of data, including text, images, audio, video,(8)multimedia, computer programs, or signals in sensors, telernetry, and control systems. Encoding should not be confused with encryption, a process in which data is deliberately altered so as to(9)concealits content. Encryption can be done without changing the particular(10)code that the content is in, and encoding can be done without deliberately concealing the content.

供选择的答案：

1．terms 2．Decoding 3．processes 4．format 5．code

6．multimedia 7．applicable 8．conceal 9．equence 10．characters

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第3题

选出应填入下面一段英语中______内的正确答案 The terms FIFO and LIFO refer to two techniques for （1

选出应填入下面一段英语中______内的正确答案

The terms FIFO and LIFO refer to two techniques for(1)with collection of items to which additions and(2)are to be made. The acronym FIFO(3)for first-in-first-out and LIFO represents last-in-first-out. Derived from business accounting and investing management(4), these techniques have found widespread application in computer science. For example, the LIFO technique has been used in the parsing techniques employed by compilers and in the(5)of data.

供选择的答案：

(1) producing (2) dealing (3) networking (4) searching

(5) deletions (6) locations (7) observations (8) notations

(9) stands (10) represents (11) finds (12) replaces

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第4题

以下哪一个活动不属于战略选择的主要工作？()

A.产生战略方案

B. 评价战略方案

C. 明确企业当前的使命、目标和战略

D. 最终选出供执行的满意战略

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