题目内容

WebSQL is a SQL-like(36)language for extracting information from the web. Its capabilities for performing navigation of web(37)make it a useful tool for automating several web-related tasks that require the systematic processing of either all the links in a page, all the pages that can be reached from a given URL through paths that match a pattern, or a combination of both. WebSQL also provides transparent access to index servers that can be queried via the Common Gateway Interface.

A. query
B. transaction
C. communication
D. programming

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Originally-introduced by Netscape Communications,(31)are a general mechanism which HTTP Server side applications, such as CGI(32), can use to both store and retrieve information on the HTTP(33)side of the connection. Basically, Cookies can be used to compensate for the(34)nature of HTTP. The addition ora simple, persistent, client-side state significantly extends the capabilities of WWW-based(35).

A. Browsers
B. Cookies
Connections
D. Scripts

A．6B．4C．8D．12

A. 6
B. 4
C. 8
D. 12

A．一次性组装和增殖性组装B．自顶向下组装和自底向上组装C．单个模块组装和混合模块组装D．接口

A. 一次性组装和增殖性组装
B. 自顶向下组装和自底向上组装
C. 单个模块组装和混合模块组装
D. 接口组装和功能组装

A．1001100B．1101100C．1001010D．11001100

A. 1001100
B. 1101100
C. 1001010
D. 11001100