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更多“You glance quickly through a text in order to find a specific piece of ination, this skill is called _____. A.scanningB.skimmingC.inference”相关问题
  • 第1题:

    You are the administrator of a SQL Server 2000 database named Articles. A large city newspaper uses this database to store its archived newspaper articles. Journalists query the database as part of their research. You have created full-text indexes so that users can query the articles quickly.

    A hardware failure forces you to restore the entire database from backup. After you restore the database, the journalists report that they can no longer run queries without receiving errors.

    You want to ensure that the journalists can query the database. What should you do?

    A.Create a new full-text catalog for the Articles database

    B.Rebuild the full-text catalog for the Articles database

    C.Create a new full-text index on the table that holds the text for the articles

    D.Repopulate the full-text index on the table that holds the text for the articles


    正确答案:D
    解析:Explanation: Backing up a database does not back up full-text index data in full-text catalogs. The full-text catalog files are not recovered during a Microsoft SQL Server recovery. However, if full-text indexes have been defined for tables, the metadata for the full-text index definitions are stored in the system tables in the database containing the full-text indexes. After a database backup is restored, the full-text index catalogs can be re-created and repopulated.

    Note 1:
    Setting up a full-text search is a three-step procedure:

    1. Make sure that the full-text indexing feature has been installed with your SQL Server.
    The full-text index is installed as a service in the system. It would not have to be reinstalled after restoring a database.

    2. Create a catalog in the operating system to store the full-text indexes.
    A catalog can contain the indexes from one or more tables, and it is treated as a unit for maintenance purposes. In general, you shouldn't need more than one catalog per database.
    The catalog is saved outside the database on separate files

    3. Before you can implement a full-text search in a given database, you must ensure that the full-text search indexes are populated regularly.
    In this scenario we must recreate the index by repopulating the full-text catalog.

    Note 2: A SQL Server 2000 full-text index provides support for sophisticated word searches in character string data. The full-text index stores information about significant words and their location within a given column. This information is used to quickly complete full-text queries that search for rows with particular words or combinations of words. The full-text indexes are contained in full-text catalogs. Full-text catalogs and indexes are not stored in the database to which they belong. The catalogs and indexes are managed separately by the Microsoft Search service. Backing up a database does not back up full-text index data in full-text catalogs. However, if full-text indexes have been defined for tables, the meta. data is backed up when a database backup is created.

    Incorrect Answers:
    A: The catalog already exists. The catalog is stored outside SQL server and would not be affected by the failure and restoration of the database.

    B: Rebuildning the full text catalog will not enable the Journalist to run the full-text queries. The catalogs would have to be repopulated as well.

    C: The index should be repopulated since it already exists from the backup. There is no need to recreate it.

  • 第2题:

    what listening skill does the following activity help to train? listen to the following text and answer the multiple-choice question. in this dialogue, the speakers are talking about________. a)going to a picnic b)attending a concert c)having a party

    :A. Listening for specific time

    B. Listening for detailed information.

    C. Listening for specific information.

    D. Listening for gist.


    正确答案是:D

  • 第3题:

    Enclosed please find our Sales Contract No.HN768 in duplicate. If you find everything () order, please sign and return one copy for our file.

    A、on

    B、of

    C、in

    D、at


    参考答案:C

  • 第4题:

    Enclosed please find our Order No.ST 112.If the quality is up to our expectation, we are prepared to place a large order with you next year. Your close attention to this order will be highly appreciated.(英译中)


    参考答案:附上我方第ST112号定单,请查收。如果质量达到我方要求,我们明年大量订购。你们如能密切关注这份定单,我们将不胜感激。

  • 第5题:

    Which factor must be considered when determining the order of loading of dissimilar products through the same piping system aboard a tanker?

    A.Contamination of the cargo

    B.Flash points

    C.Reid vapor pressures

    D.Specific gravities


    正确答案:A

  • 第6题:

    When a teacher asks the students to find some key words from a text quickly, he/she is intended to train students' __________strategy in reading class.

    A.skimming
    B.scanning
    C.extensive reading
    D.intensive reading

    答案:B
    解析:
    考查阅读教学。scanning“寻读”,可以帮助学生快速找到所需信息,准确定位。故选B。skimming“读”,快速浏览文本,掌握文章大意。extensive reading"泛读”,是指进行广泛、大量的阅读.可以使学生通过频繁地接触语言材料,自觉或不自觉地学到或掌握大量词汇,开阔学生的视野。intensive reading"精读”.是指深入细致、逐字逐句地阅读,可以通过深入钻研.加深知识的积累,、

  • 第7题:

    When asking students to quickly run their eyes over a whole text to get the gist, we aretraining their skill of__________.


    A.scanning

    B.mapping

    C.predicting

    D.skimming

    答案:D
    解析:
    考查阅读教学。句意为“当要求学生快速浏览一篇文章获取大意时,我们在训练他们的_________技能”。scanning“寻读”,目的是从较长的文字资料中寻找特定的细节内容。mapping“思维导图”,一般是在了解文章基本内容之后,从阅读材料的主题出发,画出各部分之间的联系,从整体上理解文章的过程。predicting“预测”,指借助文章的标题、逻辑关系等,对文章的主题、体裁、结构等进行预测,目的常常是激发学生的阅读兴趣。skimming“略读”,是通过快速阅读文章来获取大意的阅读技巧。故选D。

  • 第8题:

    Which information would you find using the CLI help function?()

    • A、message of the day
    • B、tip of the day
    • C、explanation for specific system log error messages
    • D、explanation for specific traceoptions log messages

    正确答案:B,C

  • 第9题:

    You are creating a Windows Communication Foundation (WCF) service to process orders.The data contract for the order is defined as follows:[DataContract]public class Order{ [DataMember] public string CardHolderName { get; set; } [DataMember] public string CreditCardNumber { get; set; }}You have the following requirements: Enable the transmission of the contents of Order from the clients to the service. Ensure that the contents of CreditCardNumber are not sent across the network in clear text. Ensure that the contents of CreditCardNumber are accessible by the service to process the order.You need to implement the service to meet these requirements. What should you do?()

    • A、Add a DataProtectionPermission attribute to the CreditCardNumber property and set the ProtectData property to true.
    • B、Convert the DataContract to a MessageContract and set the ProtectionLevel property to SignAndEncrypt.
    • C、Change the data type of CreditCardNumber from string to SecureString.
    • D、Implement the CreditCardNumber property getter and setter In the setter, run the value of the CreditCardNumber through the MD5CryptoServiceProvider class TransformBlock method.

    正确答案:B

  • 第10题:

    You are the network administrator for TestKing. The network contains a Windows Server 2003 computer named Testking1. You back up the data folders on Testking1 by using the following schedule: 1. Normal backup every Monday. 2. Incremental backups every Tuesday, Wednesday, Thursday, and Friday. After the backup on Friday is completed, a user accidentally deletes a file from a data folder on Server1. The user reports that he modified the file in the past week, but he does not know which day he modified the file. You do not know when the file was last backed up. You need to restore the latest copy of the file as quickly as possible. What should you do?()

    • A、Open the backup log for each day. Begin by opening the log for Monday, and then work forward through the logs for each day of the week. In each log, search for a backup of the file. Restore the first backup that you find.
    • B、Open the backup log for each day. Begin by opening the log for Tuesday, and then work forward through the logs for each day of the week. In each log, search for a backup of the file. Restore the first backup that you find.
    • C、Open the backup log for each day. Begin by opening the log for Friday, and then work backward through the logs for each day of the week. In each log, search for a backup of the file. Restore the first backup that you find.
    • D、Restore the file from the Monday, Tuesday, Wednesday, Thursday, and Friday backups, in that order.
    • E、Restore the file from the Monday backup, and then from the Friday backup.

    正确答案:C

  • 第11题:

    单选题
    In order to make learners master this skill easily, you should introduce clearly _______they need to know.
    A

    that

    B

    what

    C

    who

    D

    which


    正确答案: C
    解析:

  • 第12题:

    单选题
    Where would you find information about the time of high tide at a specific location on a particular day of the year?()
    A

    Tide Tables

    B

    Tidal Current Tables

    C

    Coast Pilot

    D

    Nautical Almanac


    正确答案: A
    解析: 暂无解析

  • 第13题:

    If you take the()to learn a new skill, you will grasp it quickly.

    A. Initiating

    B. initiative

    C. initiation


    参考答案:B

  • 第14题:

    do with

    go through with

    get

    go wrong

    be in control of

    1.You will have to ___________ the project once you start.2.Most of the articles we read yesterday have to _______ America’s role in the world since the end of WWII.3.When anything _________ with the engines, they called for Daniel for help.4.Marion is the person ____________ all medical decisions at the hospital.5.I wanted to _____ the interview over with as quickly as possible for I felt really sick of talking to that host.


    参考答案:1.go through with
    2.do with
    3.went wrong
    4.in control of
    5.get

  • 第15题:

    It's important for you to _______ through every text in the book before the test.

    A.study

    B.learn

    C.skim

    D. work


    参考答案:C

  • 第16题:

    Which information would you find using the CLI help function?()

    A. message of the day

    B. tip of the day

    C. explanation for specific system log error messages

    D. explanation for specific traceoptions log messages


    参考答案:B, C

  • 第17题:

    When a teacher asks the students to find some key words from a text quickly, he/she is intended to train students' __________strategy in reading class.

    A. skimming
    B. scanning
    C. extensive reading
    D. intensive reading

    答案:B
    解析:
    考查阅读教学。scanning“寻读”,可以帮助学生快速找到所需信息,准确定位。故选B。skimming“略读”,快速浏览文本,掌握文章大意。extensive reading"泛读”,是指进行广泛、大量的阅读.可以使学生通过频繁地接触语言材料,自觉或不自觉地学到或掌握大量词汇,开阔学生的视野。intensive reading"精读”.是指深入细致、逐字逐句地阅读,可以通过深入钻研.加深知识的积累,、

  • 第18题:

    When a teacher asks the students to find some key words from a text quickly, be/she areintended to train students'_________ strategy in reading class.

    A.skimming
    B.scanning
    C.extensive reading
    D.intensive reading

    答案:B
    解析:
    考查阅读教学。scanning“寻读”,可以帮助学生快速找到所需信息,准确定位。故答案选B。skimming“读”,快速浏览文本。掌握文章大意。extensive reading“泛读”,是指进行广泛、大量的阅读,可以使学生通过频繁地接触语言材料。自觉或不自觉地学到或掌握大量词汇,开阔学生的视野。intensive reading“精读”,是指深入细致、逐字逐句地阅读,可以通过深入钻研,加深知识的积累。

  • 第19题:

    For most men,talk is primarily a means to preserve in dependence and negotiate and maintain status in a hierarchical social order.This is done by exhibiting knowledge and skill,and by( )center stage through verbal performance such as storytelling,joking,or imparting information.

    A.holding
    B.exhibiting
    C.standing
    D.playing

    答案:A
    解析:
    hold the stage为固定搭配,指没完没了地讲话,其他三项均不合文意。

  • 第20题:

    You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers,configuring Windows Server 2008 Terminal services and network application services, and configuring aweb services infrastructure. You manage a server that runs Windows Server 2008. The server hasTerminal Service Web Access (TS Web Access) installed. Several line-of-business applications areavailable on the server by using TS Web Access. You have a new application installed on the server. Youhave to make the application available through TS Web Access. In order to achieve this,What action should you perform?()

    • A、In order to make the application available through TS Web Access, the data source for TS Web Accessshould be specified from the TS Web Access Web site.
    • B、In order to make the application available through TS Web Access, the application should be added to the RemoteApp Programs list from TS RemoteApp Manager.
    • C、In order to make the application available through TS Web Access, the users should be added to the TS Web Access Computers group from the Local Users and Groups snap-in.
    • D、In order to make the application available through TS Web Access, the mstsc.exe command should be run and specify the /v parameter should be specified from the command prompt.

    正确答案:B

  • 第21题:

    You are the network administrator for Test King. All network servers run Windows Server 2003. You perform a full backup of the network every Monday. You perform incremental backups on Tuesday, Wednesday, Thursday, and Friday. Backups are always performed at 1:00 A.M. On Friday afternoon, a user accidentally deletes a file. You need to restore the file. What should you do?()

    • A、Open each backup log, beginning with Monday and moving forward through the week. In each log, search for a backup of the file. Restore the first backup that you find.
    • B、Open each backup log, beginning with Friday and moving backward through the week. In each log, search for a backup of the file. Restore the first backup that you find.
    • C、Open each backup log, beginning with Tuesday and moving forward through the week. In each log, search for a backup of the file. Restore the first backup that you find.
    • D、Open the backup log for Monday. Search for a backup of the file. If you find a backup, restore the file. If you do not find a backup, open the backup log for Friday and search there. If you find a backup, restore the file. If you do not find a backup, continue opening backup logs, moving backward through the week from Friday Restore the first backup that you find.

    正确答案:B

  • 第22题:

    单选题
    If you ordered through an agent, please check with the agent to ______ that your order was received and processed.
    A

    insane

    B

    insult

    C

    ensue

    D

    ensure


    正确答案: B
    解析:
    形近词识别。该句指“跟经纪人进行联系以确保订单已被收到并进行了处理”。ensure确保,保证。insane疯狂的;非常愚蠢的。insult侮辱,凌辱。ensue接着发生,随之产生。因此选项D符合题意。

  • 第23题:

    单选题
    In order to find out which lifeboat you are assigned, you should look at the ().
    A

    Certificate of Inspection

    B

    Station Bill

    C

    Ships Articles

    D

    Fire Control Plan


    正确答案: B
    解析: 暂无解析