The disadvantage of using a heaving line to pass a towline is that ______.A.it increases the likelihood of collision between the towing vessel and the disabled vesselB.recreational boaters tend to make the heaving line fast to the towed vessel as if it we

题目

The disadvantage of using a heaving line to pass a towline is that ______.

A.it increases the likelihood of collision between the towing vessel and the disabled vessel

B.recreational boaters tend to make the heaving line fast to the towed vessel as if it were the towline

C.the monkey fist may injure someone

D.it may reduce the catenary and increase yawing

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1.The best method of protecting that portion of a fiber anchor line nearest the anchor from chafing on the bottom is by ______.A.using a small scope ratioB.replacing that portion with a short length of chainC.using a hockle to keep that portion of the anchor line off the bottomD.using a synthetic line

2.A synthetic mooring line is being heaved on a capstan．There is moderate strain on the line．The line begins to slip．Which of the following should be done？Ⅰ．Stop the capstan and take extra turns．Ⅱ．Have more than one seaman keep a substantial strain on the line and continue heaving easy．A.ⅠonlyB.ⅡonlyC.Both Ⅰand ⅡD.Neither Ⅰ nor Ⅱ

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更多“The disadvantage of using a heaving line to pass a towline is that ______.A.it increases t ”相关问题

  • 第1题：

    One disadvantage of using regular dry chemical（sodium bicarbonate）in firefighting is that ______．

    A.It can break down under high heat and emit noxious fumes

    B.It will decompose under prolonged storage and lose its effectiveness

    C.Fire has been known to flash back over the surface of an oil fire

    D.It is ineffective in fighting fires in high-voltage electrical equipment


    正确答案：C

  • 第2题：

    Router R1 sits at an Enterprise branch office, using both the Internet and a leased line to another Enterprise router for its two connectivity options back into the rest of the Enterprise network. The engineer planning for this branch decided to use the leased line for all Enterprise traffic, unless it fails, in which case the Internet connection should be used to pass traffic to the Enterprise. Which of the following is most likely to be useful on the branch router?（）

    • A、IPsec tunnel
    • B、GRE tunnel
    • C、Floating stati c route
    • D、An IGP

    正确答案:A,C

  • 第3题：

    送撇缆上岸。（）

    • A、Send rope to shore .
    • B、Send heavy line to shore .
    • C、Send heaving line ashore .
    • D、Send light line ashore .

    正确答案:C

  • 第4题：

    heaving line（）

    • A、倒缆
    • B、横缆
    • C、撇缆
    • D、首缆

    正确答案:C

  • 第5题：

    撇缆：HEAVING LINE；推进器：PROPELLER。


    正确答案:正确

  • 第6题：

    单选题
    The knot at the end of the heaving line used to pass the towing hawser is called a（）.
    A

    monkey's fist

    B

    ball or baseball knot

    C

    heaving knot

    D

    three strand Turk's head


    正确答案： D
    解析： 暂无解析

  • 第7题：

    判断题
    撇缆：HEAVING LINE；推进器：PROPELLER。
    A

    对

    B

    错


    正确答案： 对
    解析： 暂无解析

  • 第8题：

    单选题
    In towing，heaving lines are used for（）.
    A

    passing a tow bridle to the tug

    B

    passing a messenger line

    C

    heaving in the tow bridle

    D

    service lines with rocket line throwers


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    船前后备好撇缆！（）
    A

    Have the heaving line ready fore and aft.

    B

    Have the head line ready fore and aft.

    C

    Have the breast line ready fore and aft.

    D

    Have the light rope ready fore and aft.


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    The disadvantage of using three strand nylon line for towing is its（）.
    A

    inherent weakness

    B

    tendency to rot if left damp

    C

    danger to crew if it parts

    D

    strength and shock absorbing abilities


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    heaving line（）
    A

    倒缆

    B

    横缆

    C

    撇缆

    D

    首缆


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    What is normally used to pass a mooring line to a dock?（）
    A

    Distance line

    B

    Gantline

    C

    Heaving line

    D

    Tag line


    正确答案： C
    解析： 暂无解析

  • 第13题：

    What is the importance of using Virtual Output Queues on ingress Line Cards in a high-end router？（）

    • A、Prevents head-of-line blocking
    • B、Uses less memory
    • C、Increases forwarding performance
    • D、Simplifies configuration

    正确答案:A

  • 第14题：

    Which of the following is a disadvantage of using the EIGRP protocol?（）

    • A、It does not scale well
    • B、It converges slower than OSPF
    • C、It is a proprietary protocol
    • D、It is a distance vector protocol

    正确答案:C

  • 第15题：

    撇缆（）

    • A、heaving line
    • B、stern line
    • C、head line
    • D、spring line

    正确答案:A

  • 第16题：

    Send out your （）（拖缆）.

    • A、towing line
    • B、heading line
    • C、towed line
    • D、heaving line

    正确答案:A

  • 第17题：

    A retail customer installs a BladeCenter into an existing 10/100 Ethernet network. Due to cost considerations， the customer uses Copper Pass-thru Modules. After installing this solution， the customer finds that they have no network connectivity. Which is causing the problem of the following？（）

    • A、Copper Pass-thru Modules only support 1000Mb line speeds.
    • B、Spanning Tree has been enabled on the Copper Pass-thru Module.
    • C、The customer does not have the latest firmware loaded on the Copper Pass-thru Module.
    • D、The customer is using LS21 Blades

    正确答案:A

  • 第18题：

    单选题
    The disadvantage of using a heaving line to pass a towline is that（）.
    A

    it increases the likelihood of collision between the towing vessel and the disabled vessel

    B

    recreational boaters tend to make the heaving line fast to the towed vessel as if it were the towline

    C

    the monkey fist may injure someone

    D

    it may reduce the catenary and increase yawing


    正确答案： D
    解析： 暂无解析

  • 第19题：

    单选题
    The pilot ask （） to throw a heaving line to lift his bag.
    A

    chief officer

    B

    captain

    C

    the duty sailor

    D

    the second officer


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    The main reason a long towline is used during an oceantow is that（）.
    A

    a margin of safety is provided should the line part

    B

    the towline will wear more evenly

    C

    there will be less stress on the towline

    D

    a slight increase in speed will be realized


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    A retail customer installs a BladeCenter into an existing 10/100 Ethernet network. Due to cost considerations, the customer uses Copper Pass-thru Modules. After installing this solution, the customer finds that they have no network connectivity. Which of the following at is causing the problem?（）
    A

    Copper Pass-thru Modules only support 1000Mb line speeds. 

    B

    Spanning Tree has been enabled on the Copper Pass-thru Module. 

    C

    The customer does not have the latest firmware loaded on the Copper Pass-thru Module. 

    D

    The customer is using LS21 Blades 


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    If the towline parts，you should（）.
    A

    start towing by pushing ahead

    B

    abandon the towing vessel

    C

    retrieve the tow bridle

    D

    relieve strain on the retrieving line


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    It is good practice to use long towlines for ocean tows because the（）.
    A

    wear on the towline is equalized

    B

    weight of the towline increases the towing force

    C

    dip in the towline absorbs shock loads

    D

    danger of overriding is reduced


    正确答案： C
    解析： 暂无解析

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