多媒体应用设计师-专业英语
(总分45,考试时间90分钟)
DOM is a platform- and language- (66) 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 procesd and the results of that processing can be incorporated back into the prented (67) . DOM is a (68) -bad API to documents, which requires the whole document to be reprented in (69) while processing it. A simpler alternative to DOM is the event-bad SAX, which can be ud to process very large (70) documents that do not fit into the memory available for processing.
1.
A. specific B. neutral
C. contained D. related
2.
A. text B. Image
C. Page D. graphic
3.
A. table B. tree
C. control D. event
4.
A. document B. processor
C. disc D. memory
5.
A. XML B. HTML
C. script D. Web
Melissa and LoveLetter made u of the trust that exists between friends or colleagues. Imagine receiving an (71) from a friend who asks you to open it. This is what happens with Melissa and veral other similar email (72) . Upon running, such worms usually proceed to nd themlves out to email address from the victim's address book, previous emails, web pages (73) .
As administrators ek to block dangerous email attachments through the recognition of well-known (74) , virus writers u other extensions to circumvent such protection. Executable (.exe) files are renamed to .bat and .cmd plus a whole list of other extensions and will still run and successfully infect target urs.
Frequently, hackers try to penetrate networks by nding an attachment that looks like a flash movie, which, while displaying some cute animation, simultaneously **mands in the background to steal your passwords and give the (75) access to your network.
6.
A. attachment B. packet
C. datagram D. message
7.
A. virtual B. virus
初中奥数C. worms D. bacteria
8.
撤销工作表保护A. memory B. caches
C. ports D. registers
9.
A. names B. cookies
C. software D. extensions
雪燕桃胶10.
市场英文A. cracker B. ur
C. customer D. client
Originally introduced by Netscape Communications, (66) are a general mechanism which HTTP Server side applications, such as CGI (67) , can u to both store and retrieve information on the HTTP (68) side of the connection. Basically, Cookies can be ud to compensate for the (69) nature of HTTE The addition of a simple, persistent, client-side state significantly extends the capabilities of WWW-bad (70) .
11.
A. Browrs B. Cookies
C. Connections D. Scripts
12.
A. graphics B. process
C. scripts D. texts
13.
A. Client B. Editor
C. Creator D. Server
14.
A. fixed B. flexible
C. stable D. stateless
15.
A. programs B. applications
C. frameworks D. constrains学生调查问卷
WebSQL is a SQL-like (71) language for extracting information from the web. Its capabilities for performing navigation of web (72) make it a uful tool for automating veral web-related tasks that require the systematic processing of either all the links in a (73) , all the pages that can be reached from a given URL through (74) that match a pattern, or a combination of both. WebSQL also provides transparent access to index rvers that can be queried via the Common (75) Interface.
16.
A. query B. transaction
洋葱歌曲C. communication D. programming
17.
A. browrs B. rvers
C. hypertexts D. clients
18.
A. hypertext B. page
C. protocol D. operation
19.
A. paths B. chips
C. tools D. directories
20.
A. Router B. Device
C. Computer D. Gateway
TCP/IP (71) layer protocols provide rvices to the application (72) running on a computer. The application layer does not define the application itlf, but rather it defines
(73) that applications need — like the ability to transfer a file in the ca of HTTE In short, the application layer provides an (74) between software running on a computer and the network itlf. The TCP/IP application layer includes a relatively large number of protocols, with HTTP being only one of tho. The TCP/IP (75) layer consists of two main protocol options — the Transmission Control Protocol (TCP) and the Ur Datagram Protocol (UDP).
21.
A. application B. transport
搜秀影城C. link D. network
22.
A. hardware B. software
C. packet D. equipment广东省的大学
23.
A. rvices B. process
C. applications D. address
