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单选题
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.
A
query
B
transaction
C
communication
D
programming
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更多 “单选题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.A queryB transactionC communicationD programming” 相关考题
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WebSQL is a SQL-like ___(71)___ language for extracting information from the web. Its capabilities for performing navigation of web ___(72)___ make it a useful tool for automating several 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 servers that can be queried via the Common ___(75)___ Interface.(71)A. query B. transaction C. communication D. programming(72)A. browsers B. servers C. hypertexts D. clients(73)A. hypertext B. page C. protocol D. operation(74)A. paths B. chips C. tools D. directories(75)A. Router B. Device C. Computer D. Gateway
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To participate in an EDI network, each member must maintain an EDI translator to convert information to and from its computer language into the common EDI language.()
此题为判断题(对，错)。
考题
WebSQL is a SQL-like （71） language for extracting information from the web. Itscapabilities for performing navigation of web （72） make it a useful tool for automatingseveral 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 apattern, or a combination of both. WebSQL also provides transparent access to index servers thatcan be queried via the Common （75） Interface.（71）A. query B. transaction C. communication D. programming（72）A. browsers B. servers C. hypertexts D. clients（73）A. hypertext B. page C. protocol D. operation（74）A. paths B. chips C. tools D. directories（75）A. Router B. Device C. Computer D. Gateway
考题
This pastge is mainly about ______ .A.the development of body languageB.the special role humans play in natureC.the power to convey information to othersD.the difference between humans and animals in language use
考题
a language lesson plan usually has the following components: background information, teaching aims, language contents and skills, stages and procedures, teaching aids, assignments and _________.：A. teachers’ after-lesson reflectionB. students’ after-lesson reflectionC. teachers’ after-lesson feedbackD. students’ after-lesson feedback
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WAP uses(71), which includes the Handheld Device Markup Language (HDML) developed by Phone.com. WML can also trace its roots to eXtensible Markup Language (XML). A markup language is a way of adding information to your(72)that tells the device receiving the content what to do with it. The best known markup language is Hypertext Markup Language.(73)HTML, WML is considered a meta. language. Basically, this means that in addition to providing predefined(74), WML lets you design your own markup language(75). WAP also allows the use of standard Internet protocols such as UDP, IP and XML.A．HTMLB．XMLC．DMLD．WML
考题
A markup language is a way of adding information to your(72) that tells the device receiving the content what to do with it. The best known markup language is Hypertext Markup Language。A．packetB．contentC．textD．applets
考题
WebSQL is a SQL-like(26)language for extracting information from the web. Its capabilities for performing navigation of web(27)make it a useful tool for automating several web-related tasks that require the systematic processing of either ail the links in a(28), all the pages that can be reached from a given URL through(29)that match a' pattern, or a combination of both. WebSQL also provides transparent access to index servers that can be queried via the Common(30)Interface.A．queryB．transactionC．communicationD．programming
考题
The Assembly Language is often used to distinguish(73)machine-readable information from textual human-readable information.A．binaryB．hexC．octalD．decimal
考题
One of the difficulties in building an SQL-like query language for the Web is the absence of a database(131)for this huge, heterogeneous repository of information. However, if we are interested in HTML documents only, we can construct a virtual schema from the implicit structure of these files. Thus, at the highest level of(132), every such document is identified by its Uniform. Resource Locator(URL), and a(133)and a text. Also, Web severs provide some additional information such as the type, length, and the last modification date of a document. So for data mining purposes, we can consider the set of all HTML documents as a relation:Document(url, rifle, text, type, length, modif)Where all the(134)are character strings. In this framework, an individual document is identified with a(135)in this relation. Of course, if some optional information is missing from the HTML document, the associate fields will be left blank, but this is not uncommon in any database.A．schemaB．platformC．moduleD．relation
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XML is a(71)language for documents containing(72)information.Structured information contains both content(words, pictures, etc.)and some indication of what role that content plays(for example, content in a section heading has a different meaning from content in a footnote, which means something different than content in a figure caption or content in a database table, etc.). Almost all documents have some structure.A markup language is a(73)to(74)structures in a document. The XML specification defines a standard way to add markup to(75).A．make-upB．madeupC．markupD．makeup
考题
Which of the following activities would help students develop the skill of extracting specific information?A.Inferring meaning from the context.
B.Recognizing the author’s beliefs and attitudes.
C.Using information in the reading passage to make hypotheses.
D.Listening to the flight information to see if the plane is on time.
考题
Which of the following can be regarded as a communicative language task?__________
A．Information-gap activity.
B．Dictation.
C．Sentence transformation.
D．Blank-filling.
考题
Which of the following does a teacher want his/her students to develop if he/she asks them to collect relevant information about ancient Rome.A.Culture awareness
B.Language awareness
C.Learning strategies
D.Language knowledge
考题
Which of the following does a teacher want his/her students to develop if he/she asks them to collect relevant information about ancient Rome.A.Culture awareness
B.Language awareness
C.Learning strategies
D.Language knowledge
考题
Which of the following can be regarded as a communicative language task?
A．Information-gap activity.
B．Dictation.
C．Sentence transformation.
D．Blank-filling.
考题
Which of the following activities would help students develop the skill of extracting specificinformation
A.Inferring meaning from the context.
B.Recognizing the author' s beliefs and attitudes.
C.Using information in the reading passage to make hypotheses.
D.Listening to the flight information to see if the plane is on time.
考题
Which of the following activities would help students develop the skill of extracting specif-ic information?
A．Inferring meaning from the context.
B．Recognizing the author's beliefs and attitudes.
C．Using information in the reading passage to make hypotheses.
D．Listening to the flight information to see if the plane is on time.
考题
共用题干
Successful Language Learners1.Some people seem to have a knack for learning languages.They can pick up new vocabulary,master rules or grammar,and learn to write in the new language more quickly than others.They do not seem to be any more intelligent than others,so what makes language learning so much easier for them?Perhaps if we take a close look at these successful language learners,we may discover a few of the techniques which make language learning easier for them.2.First of all,successful language learners are independent learners.They do not depend on the book or the teacher;they discover their own way to learn the language.Instead of waiting for the teacher to explain,they try to find the patterns and the rules for themselves.They are good guessers who look for clues and form their own conclusions.When they guess wrong,they guess again.They try to learn from mistakes.3.Successful language learning is active learning. Therefore,successful learners do not wait for a chance to use the language;they look for such a chance.They find people who speak the language and they ask these people to correct them when they make a mistake.They will try anything to com-municate.They are not afraid to repeat what they hear or to say strange things;they are willing to make mistakes and try again.When communication is difficult,they can accept information that is inexact or incomplete.It is more important for them to learn to think in the language than to know the meaning of every word.4.Finally,successful language learners are learners with a purpose.They want to learn the language because they are interested in the language and the people who speak it.It is necessary for them to learn the language in order to communicate with these people and to learn from them.They find it easy to practice using the language regularly because they want to learn with it.5.What kind of language learner are you?If you are a successful language learner,you have probably been learning independently,actively,and purposefully.On the other hand,if your language learning has been less than successful,you might as well try some of the techniques outlined above. Paragraph 1________.A:Ways to learn a language successfully.B:Learning a language purposefully.C:Learning a language actively.D:Learning a language independently.E:Learning from mistakes.F:Learning to think in the target language.
考题
选择针对.NET中的IL表述正确的项目（）A、IL就是Internet Language，意思是Internet通用语言B、IL就是Inter Language，意思是中间语言，是源代码经过一次编译之后的结果C、IL就是Information Language，意思是信息语言，代表软件代码的说明信息D、IL需要CLR方能被执行
考题
What kind of information can you deduce from an IOS image file name?（）A、Distribution channel failuresB、Feature capabilitiesC、Memory capacity needsD、Hardware product platformE、Programming language requirementsF、Run location and compression status
考题
These are points that describe the contents of different memory components: 1: Descriptive information or metadata about schema objects that are queried by using SQL statements 2: The run-time area for data manipulation language (DML) or data definition language (DDL) statements 3: Results of SQL queries and PL/SQL functions 4: Executable forms of SQL cursors, PL/SQL programs, and Java classes 5: The information necessary to reconstruct changes made to the database by a transaction Which of these will be stored in theShared Poolif the necessary configurations are done（）A、1 and 2B、2 and 5C、1，3，and 4D、3，4，and 5E、1，2，3，and 4
考题
单选题These are points that describe the contents of different memory components: 1: Descriptive information or metadata about schema objects that are queried by using SQL statements 2: The run-time area for data manipulation language (DML) or data definition language (DDL) statements 3: Results of SQL queries and PL/SQL functions 4: Executable forms of SQL cursors, PL/SQL programs, and Java classes 5: The information necessary to reconstruct changes made to the database by a transaction Which of these will be stored in theShared Poolif the necessary configurations are done（）A
1 and 2B
2 and 5C
1，3，and 4D
3，4，and 5E
1，2，3，and 4
考题
多选题What kind of information can you deduce from an IOS image file name?（）ADistribution channel failuresBFeature capabilitiesCMemory capacity needsDHardware product platformEProgramming language requirementsFRun location and compression status
考题
单选题The company should establish procedures by which（）receive relevant information on the safety management system in working language or language understood by them.A
New personnelB
The ship's personnelC
Personnel transferred to new assignmentsD
Visitor
考题
单选题Which of the following activities would help students develop the skill of extracting specific information?A
Infering meaning from the contextB
Reconizing the author’s belief and attitudes.C
Using information in the reading passage to make hypothesesD
Listening to the flight information to see if the plane in on time!
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