更多“单选题One of the disadvantages of personal sailing lies in its ______A competitionB flexibilityC complexityD heavy cost”相关问题
  • 第1题:

    Every new supplement to the Sailing Directions ______ the previous one.

    A.enforces

    B.cancels

    C.corrects

    D.replenishes


    正确答案:B

  • 第2题:

    Every new supplement to the Sailing Directions______the previous one.

    A.cancels

    B.Replenishes

    C.enforces

    D.corrects


    正确答案:A
    每一个对航路指南的补充都将取消前面的一个。

  • 第3题:

    The danger to the plan lies in ______.

    A. the two parties' objection
    B. different ideas of the two parties about the plan
    C. its passage
    D. distortion

    答案:D
    解析:
    通过最后一段的"The danger is not that a plan will not be passed,it is that the ideologues of right and left will distort the bill with amendments that will blur its focus on technology. The economic restructuring plan should be passed intact. "容易推出D项正确。

  • 第4题:

    What is the disadvantage for air transportation? ()

    • A、Quick but not safe
    • B、Less frequency
    • C、It can’t lift heavy goods
    • D、The highest cost in all transport modes

    正确答案:D

  • 第5题:

    Which of the following are correct statements?()

    • A、EIGRP advertises the best routes to its neighbor
    • B、EIGRP uses "cost" to determine best path
    • C、EIGRP allows unequal cost load balancing
    • D、OSPF requires neighbor adjacencies before updates are sent
    • E、EIGRP advertises all routes to its neighbor
    • F、OSPF allows unequal cost load balancing

    正确答案:A,C,D

  • 第6题:

    单选题
    ()is the disadvantage for air transportation?
    A

    Quick but not safe

    B

    Less frequency

    C

    It can’t lift heavy goods

    D

    the highest cost in all transport modes


    正确答案: D
    解析: 暂无解析

  • 第7题:

    单选题
    According to the author, happiness lies in the ability to ______.
    A

    think of something extraordinary

    B

    experience delight at an old age

    C

    feel the magic quality of pleasure

    D

    enjoy what one has at the moment


    正确答案: C
    解析:
    先看一下四个选项的意思:A“非常规的去想事情”,B“年纪大一些时经历快乐的事”,C “感受快乐的魔幻”,D“享受我们当下拥有的东西”。而文章最后一句“It’s not wishing for what we don’t have,but enjoying what we do possess. ”点出“快乐是要享受我们所拥有的”,所以是D。

  • 第8题:

    单选题
    The main advantage of a Chinese stopper over the one line stopper is that it().
    A

    will not jam on the mooring line

    B

    is stronger

    C

    is easier to use when under heavy tension

    D

    is safer to use when under heavy tension


    正确答案: B
    解析: 暂无解析

  • 第9题:

    单选题
    Which one is not the personal safety equipment?()
    A

    Life jackets

    B

    Survival at Sea manual

    C

    lifeboat

    D

    torch


    正确答案: B
    解析: 暂无解析

  • 第10题:

    单选题
    If two sailing vessels are running free with the wind on the same side, which one must keep clear of the other?().
    A

    The one with the wind closest abeam

    B

    The one to windward

    C

    The one to leeward

    D

    The one that sounds the first whistle signal


    正确答案: D
    解析: 暂无解析

  • 第11题:

    单选题
    One of the disadvantages of personal sailing lies in its ______
    A

    competition

    B

    flexibility

    C

    complexity

    D

    heavy cost


    正确答案: C
    解析:
    第二段第一句指出“Although personal selling has a lot of advantages, it is one of the most costly forms of promotion”,可知个人促销的劣势之一是成本太大。

  • 第12题:

    单选题
    The first paragraph shows that ______ .
    A

    The new poll about computers and the Internet is helpful

    B

    People should explore the dangers of computerization

    C

    People cannot do without computers and the Internet

    D

    Computerization has its advantages and disadvantages


    正确答案: B
    解析:
    推理判断题。本题询问第一段表明什么。根据文章第一段的第一句和第二句话分别表明,电脑使美国人的生活变得更加美好,但是电脑化趋势也存在一些危险,由此可知电脑化既有其优点也有其缺点,故D项正确。第一段中虽然提到电脑化的危险,但并没有强调人们发掘电脑化趋势危险的必要性,故选项B不符合文意。A项与文章中心无关,C项过于绝对,都应排除。

  • 第13题:

    Which statement about general average is TRUE ________.

    A.Damage to a ship must have been incurred while the ship and/or its machinery was being used for its intended purpose

    B.Property must have been sacrificed or an expenditure of money incurred

    C.The loss or damage to deck cargo due to heavy weather constitutes general average

    D.Of the ship,the freight,and the cargo interests,only one need be involved


    正确答案:B

  • 第14题:

    The ( ) of information lies in the trustworthiness of its souree,collection method and transaission process

    A.reliability
    B.integrity
    C.timeliness
    D.economy

    答案:A
    解析:
    翻译:信息的()在于其来源、收集的可信度。A. 可靠性B. 完整性C.时效性D.经济性

  • 第15题:

    The( )of information lies in the trustworthiness of its souree,collection method and transaission process.

    A.reliability
    B.integrity
    C.timel inens
    D.econoey

    答案:A
    解析:
    信息的(71)在于其来源、收集的可信度。A.可靠性B.完整性C.时效性D.经济性

  • 第16题:

    ()is the disadvantage for air transportation?

    • A、Quick but not safe
    • B、Less frequency
    • C、It can’t lift heavy goods
    • D、the highest cost in all transport modes

    正确答案:D

  • 第17题:

    单选题
    Every new supplement to the Sailing Directions () the previous one.
    A

    enforces

    B

    cancels

    C

    corrects

    D

    replenishes


    正确答案: B
    解析: 暂无解析

  • 第18题:

    多选题
    Which of the following are correct statements?()
    A

    EIGRP advertises the best routes to its neighbor

    B

    EIGRP uses cost to determine best path

    C

    EIGRP allows unequal cost load balancing

    D

    OSPF requires neighbor adjacencies before updates are sent

    E

    EIGRP advertises all routes to its neighbor

    F

    OSPF allows unequal cost load balancing


    正确答案: E,B
    解析: 暂无解析

  • 第19题:

    单选题
    One hour before sailing, the duty engineer and officer should check ()
    A

    tachometer and engine telegraph

    B

    oil and water reserves

    C

    clock and engine telegraph and test the rudder

    D

    crews


    正确答案: B
    解析: 暂无解析

  • 第20题:

    单选题
    Which one of the following repair will cost the least cost?()
    A

    Routine docking repair

    B

    Voyage repair

    C

    Damage repair

    D

    Conversion


    正确答案: B
    解析: 暂无解析

  • 第21题:

    单选题
    What is the disadvantage for air transportation? ()
    A

    Quick but not safe

    B

    Less frequency

    C

    It can’t lift heavy goods

    D

    The highest cost in all transport modes


    正确答案: D
    解析: 暂无解析

  • 第22题:

    单选题
    It is predicted that heavy rains are()to flood the harbor and its vicinity in a few days.
    A

    frightening

    B

    threatening

    C

    scattering

    D

    warning


    正确答案: C
    解析: 暂无解析

  • 第23题:

    单选题
    Whether a ship is sailing before the wind or sailing in the rough sea, we must reduce the fuel injection of the main engine.For the former one, it aims to prevent the main engine being(), while for the later one, it aims to prevent the main engine being().
    A

    overspeed;overload

    B

    overload;overspeed

    C

    over torque;overspeed

    D

    low mechanical efficiency;overload


    正确答案: B
    解析: 暂无解析

  • 第24题:

    单选题
    A newly developed plastic, prized by engineers for its low weight and its durability , has been developed.
    A

    low cost      

    B

    flexibility      

    C

    long life

    D

    versatility


    正确答案: A
    解析: durability耐久力。long life长命。low cost低成本。flexibility弹性。versatility多功能。多才多艺。