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Which can be prevented only by segregating two lots of cargo into separate holds?A.Contamination of dry cargo by a wet cargoB.Contamination of a clean cargo by a dirty cargoC.Contamination of a food cargo by an odorous cargoD.Overcarriage，overstowage，and

题目

Which can be prevented only by segregating two lots of cargo into separate holds?

A.Contamination of dry cargo by a wet cargo

B.Contamination of a clean cargo by a dirty cargo

C.Contamination of a food cargo by an odorous cargo

D.Overcarriage，overstowage，and short landing

相似考题

1.Timber can be stowed ________A.both on deck and in holdsB.only on deckC.only in holdsD.either on deck or in holds

2.You want to perform an RMAN backup of database as a copy. Which two factors will you consider while performing the backup operation?()A. The backup as copy can only be taken to diskB. The backup as copy can only be taken to tapeC. Backup can be performed only when the instance is shutdownD. Backup will constitute all used and unused blocks in the database

3.Which of the following is NOT true about the centrifugal separator?A.It can be applied to separate two liquidsB.It cannot separate solids which contaminated in the oil.C.It consists of purifier and clarifierD.The centrifuge arranged to separate two liquids is known as purifier

4.What can be used to separate cargo in a hold?

参考答案和解析
正确答案：C
更多“Which can be prevented only by segregating two lots of cargo into separate holds?A.Contami ”相关问题

  • 第1题：

    You want to perform an RMAN backup of database as a copy. Which two factors will you consider whileperforming the backup operation?() (Choose two).

    A. The backup as copy can only be taken to disk

    B. The backup as copy can only be taken to tape

    C. Backup can be performed only when the instance is shutdown

    D. Backup will constitute all used and unused blocks in the database


    参考答案：A, D

  • 第2题：

    Which of the following actions are stated in the correct order prior to loading or discharging cargo on a Ro-Ro vessel?

    A.Lower the stern ramp，raise/open the stern door，turn on ventilation for cargo holds

    B.Turn on ventilation for cargo holds，raise/open the stern door，lower the stern ramp

    C.Turn on ventilation for cargo holds，lower the stern ramp，raise/open the stern door

    D.Raise/open the stern door，lower the stern ramp，turn on ventilation for cargo holds


    正确答案：A

  • 第3题：

    Where the cargo can be loaded in two different ways，one of which is more economical of space than the other，but each of which is a usual method of loading cargo of the relevant type，the Charterer ______ in whichever of these ways he pleases，unless he is expressly forbidden so to do by the charter-party．

    A.Has to load

    B.Can load

    C.Loads

    D.Is loaded by


    正确答案：B

  • 第4题：

    All the holds and other parts of the ship in which cargo is to be stowed should be ______ for the carriage.

    A.comfortable

    B.suitable

    C.stable

    D.Favorable


    正确答案：B
    所有货舱以及其他存放货物的一些区域必须适合运输。

  • 第5题：

    Which of the following statements are true？（） 

    • A、 The equals（） method determines if reference values refer to the same object.
    • B、 The == operator determines if the contents and type of two separate objects match.
    • C、 The equals（） method returns true only when the contents of two objects match.
    • D、 The class File overrides equals（） to return true if the contents and type of two separate objects        match.

    正确答案:A,D

  • 第6题：

    You want to perform an RMAN backup of database as a copy. Which two factors will you consider while performing the backup operation?（）

    • A、The backup as copy can only be taken to disk
    • B、The backup as copy can only be taken to tape
    • C、Backup can be performed only when the instance is shutdown
    • D、Backup will constitute all used and unused blocks in the database

    正确答案:A,D

  • 第7题：

    多选题
    You want to perform an RMAN backup of database as a copy. Which two factors will you consider whileperforming the backup operation?（） (Choose two).
    A

    The backup as copy can only be taken to disk

    B

    The backup as copy can only be taken to tape

    C

    Backup can be performed only when the instance is shutdown

    D

    Backup will constitute all used and unused blocks in the database


    正确答案： C,A
    解析： 暂无解析

  • 第8题：

    多选题
    By default, which two statements are true about export routing polices?（）
    A

    Export polices can evaluate only active routes

    B

    Export polices can evaluate all routes

    C

    Export polices can be applied to the forwarding table

    D

    Export polices can be applied to interfaces


    正确答案： B,A
    解析： 暂无解析

  • 第9题：

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

    The equals（） method determines if reference values refer to the same object.

    B

    The == operator determines if the contents and type of two separate objects match.

    C

    The equals（） method returns true only when the contents of two objects match.

    D

    The class File overrides equals（） to return true if the contents and type of two separate objects        match.


    正确答案： C,D
    解析： 严格来说这个问题的答案是不确定的，因为equals()方法是可以被重载的，但是按照java语言的本意来说：如果没有重写（override）新类的equals()，则该方法和 == 操作符一样在两个变量指向同一对象时返回真，但是java推荐的是使用equals()方法来判断两个对象的内容是否一样，就像String类的equals()方法所做的那样：判定两个String对象的内容是否相同，而==操作符返回true的唯一条件是两个变量指向同一对象。从这个意义上来说选择给定的答案。从更严格的意义来说正确答案应该只有D。

  • 第10题：

    单选题
    Battens are fitted in cargo holds across the frames of the vessel from the turn of the bilge upward. The purpose of these cargo battens is（）.
    A

    for securing a snatch block when snaking cargo into the wings of the hold

    B

    to prevent cargo from coming in contact with the vessel's frames or shell plating

    C

    tp prevent fittings to which cargo lashing may be secured

    D

    to support the dunnage floors which are laid down between tiere of cargo


    正确答案： C
    解析： 暂无解析

  • 第11题：

    多选题
    Which two statements are true regarding subqueries? （）
    A

    A subquery can retrieve zero or more rows

    B

    Only two subqueries can be placed atone level

    C

    A subquery can be used only in SQL query statements

    D

    A subquery can appear on either side of a comparison operator

    E

    There is no limit on the number of subquery levels in the WHERE clause of a SELECT statement


    正确答案： C,D
    解析： 暂无解析

  • 第12题：

    单选题
    Overcarriage is best prevented by（）.
    A

    assuring heavy cargo is stowed low in the vessel

    B

    checking the vessel's load line calculations carefully

    C

    inspection of the hold at completion of discharge

    D

    stowing the cargo which is to be discharged last on the bottom


    正确答案： D
    解析： 暂无解析

  • 第13题：

    ●Storage differs from memory ,which can hold these items permanently(永久的)，whereas memory holds these memory holds items only （）。（）A.temporarily B.last C. permanently D.deport


    正确答案：A
    外存储器与内存储器不同,外存储器能永久保存数据而内存储器仅临时保存。

  • 第14题：

    Overcarriage is best prevented by ______.

    A.assuring heavy cargo is stowed low in the vessel

    B.checking the vessel's load line calculations carefully

    C.inspection of the hold at completion of discharge

    D.stowing the cargo which is to be discharged last on the bottom


    正确答案：C

  • 第15题：

    ______ refers to the stowage of cargo in a block of two or more adjoining cargo holds with the cargo holds adjacent to the block of loaded cargo holds empty．

    A.Alternate hold loading condition

    B.Block hold loading condition

    C.Part hold loading condition

    D.Homogeneous hold loading condition


    正确答案：B

  • 第16题：

    This is deck cargo. （）stow it in the holds.

    • A、Not
    • B、Notto
    • C、Don’t
    • D、Can

    正确答案:C

  • 第17题：

    Which two statements are true regarding subqueries? （）

    • A、A subquery can retrieve zero or more rows 
    • B、Only two subqueries can be placed atone level 
    • C、A subquery can be used only in SQL query statements 
    • D、A subquery can appear on either side of a comparison operator 
    • E、There is no limit on the number of subquery levels in the WHERE clause of a SELECT statement 

    正确答案:A,D

  • 第18题：

    多选题
    You want to perform an RMAN backup of database as a copy. Which two factors will you consider while performing the backup operation?（）
    A

    The backup as copy can only be taken to disk

    B

    The backup as copy can only be taken to tape

    C

    Backup can be performed only when the instance is shutdown

    D

    Backup will constitute all used and unused blocks in the database


    正确答案： C,B
    解析： 暂无解析

  • 第19题：

    单选题
    Which can be prevented only by segregating two lots of cargo into separate holds? （）
    A

    Contamination of dry cargo by a wet cargo

    B

    Contamination of a clean cargo by a dirty cargo

    C

    Contamination of a food cargo by an odorous cargo

    D

    Overcarriage，overstowage，and short landing


    正确答案： D
    解析： 暂无解析

  • 第20题：

    多选题
    By default, which two statements are true about export routing policies?（）
    A

    Export policies can evaluate only active routes

    B

    Export policies can evaluate all routes

    C

    Export policies can be applied to the forwarding table

    D

    Export policies can be applied directly to interfaces


    正确答案： D,B
    解析： 暂无解析

  • 第21题：

    多选题
    Which two statements are true regarding single row functions?（）
    A

    They accept only a single argument

    B

    They can be nested only to two levels

    C

    Arguments can only be column values or constants

    D

    They always return a single result row for every row of a queried table

    E

    They can return a data type value different from the one that is referenced


    正确答案： A,B
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following actions are stated in the correct order prior to loading or discharging cargo on a Ro-Ro vessel? （）
    A

    Lower the stern ramp，raise/open the stern door，turn on ventilation for cargo holds

    B

    Turn on ventilation for cargo holds，raise/open the stern door，lower the stern ramp

    C

    Turn on ventilation for cargo holds，lower the stern ramp，raise/open the stern door

    D

    Raise/open the stern door，lower the stern ramp，turn on ventilation for cargo holds


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    0vercarring is best prevented by（）.
    A

    assuring heavy cargo is stowed low in the vessel

    B

    checking the vessel's load line calculations carefully

    C

    inspection of the hold at completion of discharge

    D

    stowing the cargo which is to be discharge last on the bottom


    正确答案： D
    解析： 暂无解析

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