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从供选择的答案中，选出最确切的解答。 WebSQL is a SQL-like （1) language for extracting information

从供选择的答案中，选出最确切的解答。

WebSQL is a SQL-like(1)language for extracting information from the web. Its capabilities for performing navigation of web(2)make it a useful tool for automating several web-related tasks that require the systematic processing of either all the links in a(3), all the pages that can be reached from a given URL through(4)that match a pattern, or a combination of both. WebSQL also provides transparent access to index servers that can be queried via the Common(5)Interface.

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发布时间：2022-12-04

更多“从供选择的答案中，选出最确切的解答。 WebSQL is a SQL-like （1) language for extracting information”相关的问题

第1题

从供选择的答案中，选出最确切的解答。 Originally introduced by Netscape Conununications, （1) are a

从供选择的答案中，选出最确切的解答。

Originally introduced by Netscape Conununications,(1)are a general mechanism which HTTP Server side applications, such as CGI(2), can be used to both store and retrieve information on the HTTP(3)side of the connection. Basically, Cookies can be used to compensate for the(4)nature of HTTP. The addition of a simple, persistent, client-side state significantly extends the capabilities ofWWW-based(5)．

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第2题

从供选择的答案中，选出最确切的解答。（1) analysis emphasizes the drawing of pictorial system mode

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(1)analysis emphasizes the drawing of pictorial system models to document and validate both existing and/or proposed systems. Ultimately, the' system models become the(2)for designing and constructing an improved system.(3)is such a technique. The emphasis in this technique is process-centered. Systems analysts draw a series ofprocess models called(4).(5)is another such technique that integrates data and process concerns into constructs called objects.

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第3题

从供选择的答案中，选出应填入下面叙述中______内的最确切的解答。 Soon, more of the information we recel

从供选择的答案中，选出应填入下面叙述中______内的最确切的解答。

Soon, more of the information we recelve via the internet could come(1)in digital wrappers.

Wrappers are made up(2)software code that's targeted to do specific things with the data(3)within them, such as helping to define queries for search engines. They also keep(4)from(5)access to that code.

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第4题

从供选择的答案中，选出应填入下面叙述中______内的最确切的解答。 MIMD systems can be classified into

从供选择的答案中，选出应填入下面叙述中______内的最确切的解答。

MIMD systems can be classified into(1)oriented systems, high-availability systems and response-oriented systems. The goal of(1)oriented multiprocess is to obtain high(1)(2)minimal computing cost. The techniques employed by multiprocessor operating systems to achieve this goal take advantage of an inherent processing versus input/output balance in the workload to produce(3)and(4)loading ofsystem(5)．

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第5题

从供选择的答案中，选出最确切的解答。 Most computer systems are （1) to two different groups of att

从供选择的答案中，选出最确切的解答。

Most computer systems are(1)to two different groups of attacks: Insider attacks and outsider attacks. A system that is known to be(2)to an outsider attack by preventing(3)from outside can still be vulnerable to the insider attacks accomplished by abusive usage of(4)users. Detecting such abusive usage as well as attacks by outsides not only provides information on damage assessment, but also helps to prevent future attacks. These attacks are usually(5)by tools referred to as Intrusion Detection Systems.

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第6题

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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第7题

从供选择的答案中，选出最确切的解答。（1) data effectively is crucial for success in today's c

从供选择的答案中，选出最确切的解答。

(1)data effectively is crucial for success in today's competitive environment. Managers must know how to use a variety of tools. Integrated data takes information from different sources and puts it together in a meaningful and useful way. One of the difficulties of this is the(2)in hardware and software.(3)integration uses a base document that contains copies of other objects.(4)integration uses a base document that contains the current or most recent version of the source document it contains.

(5)provides an overview of the program written in "plain" English, without the computer syntax.

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第8题

从供选择的答案中，选出最确切的解答。 DOM is a platform-and language （1) API that allows programs

从供选择的答案中，选出最确切的解答。

DOM is a platform-and language(1)API that allows programs and scripts to dynamically access and update the content, structure and style of WWW documents (currently, definitions for HTML and XML documents are part of the specification). The document can be further processed and the results of that processing can be incoporporated back into the presented(2). DOM is a(3)-based API to documents, which requires the whole document to be represented in(4)while processing it. A simpler alternative to DOM is the event-based SAX, which can be used to process very large(5)documents that do not fit into the memory available for processing.

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第9题

从供选择的答案中，选出最确切的解答。 The Rational Unified Process （RUP) is a software engineering pro

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The Rational Unified Process (RUP) is a software engineering process, which captures many of best practices in modern software development. The notions of(1)and scenarios have been proven to be an excellent way to capture function requirements. RUP can be described in two dimensions-time and content. In the time dimension, the software lifecycle is broken into cycles. Each cycle is divided into four consecutive(2)which is concluded with a well-defined(3)and can be further broken down into(4)-a complete development loop resulting in a release of an executable product,a subset of the final product under development, which grows mcrementally to become the final system. The content structure refers to the disciplines, which group(5)logically by nature.

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第10题

从供选择的答案中，选出最确切的解答。 NAC's （Network Access Control) role is to restrict network a

从供选择的答案中，选出最确切的解答。

NAC's (Network Access Control) role is to restrict network access to only compliant endpoints and(1)users. However, NAC is not a complete LAN(2)solution, additional proactive and(3)security measures must be implemented. Nevis is the first and only comprehensive LAN security solution that combines deep security processing of every packet at 10 Gbps, ensuring a high level of security plus application availability and performance. Nevis integrates NAC as the first line of LAN security(4). In addition to NAC, enterprises need to implement role-based network access control as well as critical proactive security measures—real-time, multilevel(5)inspection and microsecond threat containment.

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