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Keep ________ between the passing vessels．A.well areasB.good clearC.water spacesD.ample room

题目

Keep ________ between the passing vessels．

A.well areas

B.good clear

C.water spaces

D.ample room

相似考题

1.负反馈放大电路中引入电压串联负反馈措施后,放大电路的输入及输出电阻值(ri及ro)的变化情况是()。A、ri、ro均增大B、ri、ro均降低C、ri增大、ro降低D、ri降低、ro增大

2.读出仅含有航段的计数与控制信心，应使用( )指令。A.RO:FB.RO:LC.RO:SD.RO:C

3.The writer’s purpose in writing the text is to 。A. show the relationship between parents and childrenB. teach parents ways to keep order at the dinner tableC. report on the findings of a studyD. give information about family problems

4.The anchor chain should be kept moderately taut during a Mediterranean moor to ______.A.facilitate speed of recovery during the weighting processB.indicate the anchor’s location to passing or mooring shipsC.prevent damage to the stern in the event of a headwindD.provide a steady platform for the gangway between the fantail and pier

更多“Keep ________ between the passing vessels.A.well areasB.good clearC.water spacesD.ample ro ”相关问题

  • 第1题：

    The author deems that the well-known TV personality is ________.

    [A] very precise in passing his judgment on advertising

    [B] interested in nothing but the buyers’ attention

    [C] correct in telling the difference between persuasion and information

    [D] obviously partial in his views on advertising


    正确答案：D
    53. [D] 在这一题的提问部分，deem意为：认为。选择项 D 中 partial 意为：片面的，不公平的。
       文章第四段和第五段讨论了一个反对广告的著名电视工作者(television personality)的看法。他反对广告的理由是：广告是劝诱性的(persuade)，而不是客观地提供信息(inform)，但是，作者认为：作这种区别有些过于细微了(excessively fine)，广告当然要劝诱人们。即使在很小的方面，也很难做到只局限于(confine... to)客观地提供信息，而且，那样的话，广告就失去了吸引力，没人会注意它。由此可见，在作者看来，广告的这两方面很难严格地区别开来，二者是有机地结合在一起的，不能顾此失彼。
       A意为：准确地表达了他对广告的评价。这里，pass 意为：表述，表达，提出。
       B 意为：只关心消费者的注意力。这里，nothing but 意为：只有，除……之外都不。
       C意为：区分劝诱与信息提供是有道理的。这里，tell the difference 意为：区分，区别。

  • 第2题：

    Every vessel that is to keep out of the way of another vessel must take positive early action to comply with this obligation and must ______.

    A.avoid crossing ahead of the other vessel

    B.avoid passing astern of the other vessel

    C.sound one prolonged blast to indicate compliance

    D.alter course to port for a vessel on her port side


    正确答案：A
    给他船让路的每一艘船舶必须采取积极及早的行动以符合这个义务并应当避免穿越他船船艏。

  • 第3题：

    图a 电路按戴维南定理等效成图b 所示电压源时，计算Ro的正确算式是：


    （A）Ro= R1 / R2
    （B）Ro= R1 +R2
    （C）Ro= R1
    （D）Ro= R2


    答案：D
    解析：
    解：选D。
    计算等效电阻时，要把电压源置零，即短路；把电流源开路。如下图;

    得 R0 = R2 。

  • 第4题：

    读出仅含有航段的计数与控制信心，应使用（）指令。

    • A、RO：F
    • B、RO：L
    • C、RO：S
    • D、RO：C

    正确答案:C

  • 第5题：

    下列（）报警产生后，RO系统自动正常停车

    • A、RO进水阀故障；
    • B、RO浓水排放阀故障；
    • C、RO产水排放阀故障；
    • D、阻垢剂计量泵故障报警；

    正确答案:D

  • 第6题：

    What is “stream scanning”？（） 

    • A、scanning streaming media for malware
    • B、scanning multiple downloads at the same time
    • C、passing pieces of a download to the client while the download is being scanned
    • D、passing scanned pieces of the file between two different malware-scanning engines

    正确答案:C

  • 第7题：

    When is an implicit anchor created?（）

    • A、When an object is enclosed by another object. 
    • B、When a page break after pagination property is enabled. 
    • C、When a link is created between two objects. 
    • D、When a keep with anchoring object pagination property is enabled.

    正确答案:A

  • 第8题：

    问答题
    Task I (10 marks)　　You have made an email appointment with your foreign language teacher, Peter Brown, but failed to keep it. Write an email to your teacher to　　● apologize for your failure to keep the appointment,　　● explain your reason,　　● express your wish to make another appointment.　　Write an email between 100 and 120 words in an appropriate style on the Answer Sheet. Do not write your name or address.

    正确答案：
    From: Li Ming
    To: Peter Brown
    Date: 19 April, 2009
    Subject: my failure to keep the appointment

    Dear Mr. Brown,
    I am writing to apologize for my failure to keep the appointment we made on Friday. I did set out by bike to meet you that afternoon, but unfortunately, I knocked an old lady down on the way and hurt her leg. I had no choice but to send her to hospital. I am sorry for any inconvenience this has caused to you. I can assure you that it will never happen again. I do need your help in writing my paper, so would you please give me another chance to discuss it with you? If so, please email me to suggest a time. Thank you.
    Best wishes.
    解析： 暂无解析

  • 第9题：

    单选题
    The anchor chain should be kept moderately taut during a Mediterranean moor to（）.
    A

    facilitate speed of recovery during the weighing process

    B

    indicate the anchor's location to passing or mooring ships

    C

    prevent damage to the stern in the event of a headwind

    D

    provide a steady platform for the gangway between the fantail and pier


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    What is the purpose of session management？（）
    A

    To manage the user’s login and logout activities.

    B

    To store information on the client-side between HTTP requests.

    C

    To store information on the server-side between HTTP requests.

    D

    To tell the web container to keep the HTTP connection alive so it can make subsequent requestswithout the delay of making the TCP connection.


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    （）is the distance east or west measured in degrees，minutes and seconds of arc on the equator between the prime meridian and the meridian passing through the place.
    A

    Longitude

    B

    Latitude

    C

    Height

    D

    Bearing


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    The author deems that the well-known TV personality is _____.
    A

    very precise in passing his judgment on advertising

    B

    interested in nothing but the buyers’ attention

    C

    correct in telling the difference between persuasion and information

    D

    obviously partial in his views on advertising


    正确答案： A
    解析：
    由Excerpt 6可知，电视名人反对广告，认为广告是在说服人而不是在提供信息。作者提出了自己的观点，“他在过分地区分这些差异。当然，广告的目的就是力求去说服人”。这表明作者不同意电视名人的观点。故D项为正确答案。

  • 第13题：

    A “figure eight”knot is used to ______.

    A.be a stopper

    B.shorten a line

    C.join lines of equal size

    D.keep a line from passing through a sheave


    正确答案：D
    八字结通常用于一条绳穿过滑车。

  • 第14题：

    Every vessel which is directed by these Rules to keep out of the way of another vessel shall, if the circumstances of the case admit, avoid ______.

    A.crossing ahead of the other

    B.crossing astern of the other

    C.passing port to port

    D.passing starboard to starboard


    正确答案：A
    假如环境许可，被规则要求应给他船让路的每一艘船舶应避免穿越他船船艏。

  • 第15题：

    The passage intends to tell us that （　　）.

    A.the gloomy prospects of passing Reid's bill on saving the auto industry
    B.the possibility of a compromise between two parties on bailing out auto industry
    C.the correlation between sescuing auto industry and two parties' stance
    D.the great difference between Democrats and Republics on rescuing in the Big Three

    答案：B
    解析：
    此类题需要通读文章大意，了解文章要表达的意思。

  • 第16题：

    三个单级放大器的输出电阻分别是Ro1，Ro2和R3，将它们连接成一个多级放大器，其输出电阻应是（）。

    • A、Ro1＋Ro2＋R3
    • B、Ro1×Ro2×R3
    • C、Ro1
    • D、R3

    正确答案:D

  • 第17题：

    RC的参数RO，代表路由的分析源，与（）对应。

    • A、入路由以及小区的RO参数，
    • B、只与入路由的RO参数，
    • C、只与小区的RO参数，
    • D、与入路由的RO参数以及小区的EA参数

    正确答案:A

  • 第18题：

    What is the purpose of session management？（）

    • A、To manage the user’s login and logout activities.
    • B、To store information on the client-side between HTTP requests.
    • C、To store information on the server-side between HTTP requests.
    • D、To tell the web container to keep the HTTP connection alive so it can make subsequent requestswithout the delay of making the TCP connection.

    正确答案:C

  • 第19题：

    单选题
    After you enter Thimble Shoal Channel，you will alter course to pass between Trestle “A” and “B”. Which channel should you use?（）
    A

    Thimble Shoal Main Channel or the South Auxiliary Channel

    B

    Any of the channels but keep to the right hand side

    C

    The South Auxiliary Channel

    D

    Thimble Shoal Main Channel


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    A company’s efforts to keep expenses low and profits high may result in _____.
    A

    reduction in the number of employees

    B

    improvement of working conditions

    C

    fewer disputes between labor and management

    D

    a rise in workers’ wages


    正确答案： A
    解析：
    细节推断题。文章末句说公司裁员追求低支出、高利润。A项与原文相符。

  • 第21题：

    单选题
    The rate of heat transfer between the hot and cold fluids passing through a shell-and-tube type heat exchanger will （）.
    A

    remain constant along the tubes length

    B

    be greatest in a single pass counter flow heat exchanger

    C

    remain constant throughout the heat exchanger

    D

    vary from section to section through out the heat exchanger


    正确答案： D
    解析： 暂无解析

  • 第22题：

    多选题
    Which two statements are correct about firewall filters in the Junos OS?（）
    A

    Firewall filters are stateless.

    B

    Firewall filters are used to control routing information that is exchanged between devices.

    C

    Firewall filters are used to control traffic passing through the device.

    D

    Firewall filters can only be applied to traffic entering the device.


    正确答案： A,C
    解析： 暂无解析

  • 第23题：

    单选题
    电流并联负反馈使放大器（）
    A

    Ri减小，Ro增加

    B

    Ri增加，Ro减小

    C

    Ri，Ro均增加

    D

    Ri，Ro均减小


    正确答案： A
    解析： 暂无解析

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