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【单选题】

The container is loaded and discharged by gantry cranes.（）

A、集装箱由龙门吊装卸。

B、集装箱由重吊装卸。

C、集装箱由船吊装卸。

D、集装箱有岸吊装卸。

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更多“The container is loaded and discharged by gantry cranes.（）”相关的问题

第1题

[单选题] which of the following is not true about the classification of the cantainers？（）

A、containers are classified as general purpose (dry cargo) container and specific purpose container B、general purpose container (GP) is suitable for the widest varieties of cargo C、specific purpose container is suitable for the specific cargo D、bulk container， reefer container， open-top container are all general purpose containers

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第2题

[单选题] which of the following is not true about the classification of the cantainers？（）

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第3题

[多选题] In your multitenant container database (CDB) containing same pluggable databases (PDBs), you execute the following commands in the root container: Which two statements are true?（）

A、The C # # ROLE1 role is created in the root database and all the PDBs. B、The C # # ROLE1 role is created only in the root database because the container clause is not used. C、Privileges are granted to the C##A_ADMIN user only in the root database. D、Privileges are granted to the C##A_ADMIN user in the root database and all PDBs. E、The statement for granting a role to a user fails because the CONTAINER clause is not used.

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第4题

[单选题] Your 15-meter tug is underway and crossing a deep and narrow channel. A large container vessel is off your port bow on a steady bearing. Which statement is TRUE concerning this situation? （）.

A、You should maintain course and speed B、The container vessel is the stand-on as it is the larger vessel C、You are not to impede the safe passage of the container vessel in the channel D、None of the above

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第5题

[单选题] Your multitenant container database (CDB) contains a pluggable database, HR_PDB. The default permanent tablespace in HR_PDB is USERDATA. The container database (CDB) is open and you connect RMAN. You want to issue the following RMAN command: RMAN > BACKUP TABLESPACE hr_pdb:userdata; Which task should you perform before issuing the command?（）

A、Place the root container in ARHCHIVELOG mode. B、Take the user data tablespace offline. C、Place the root container in the nomount stage. D、Ensure that HR_PDB is open.

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第6题

[单选题] When loading containers into the cell guides in the hold of a container ship，which statement is TRUE?（）.

A、No further securing is usually required B、Containers must have vertical lashings if they do not have twist lock securing C、All containers must have vertical and horizontal lashings D、The container must be locked into the cell guide

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第7题

[单选题] （）is the act of allocating space to containers on board of a container ship in the order of the discharge ports.

A、Container loading B、Container discharging C、Stowage planning D、Container checking

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第8题

[] An inflatable liferaft is floating in its container，attached to the ship by its painter，as the ship is sinking rapidly. Which action should be taken with respect to the liferaft container? （）

A、A.Cut the painter line so that it will not pull the liferaft container down B、B.Swim away from the container so that you will not be in danger as it goes down C、C.Take no action as the pull on the painter will cause the liferaft to inflate and open the container D、D.Manually open the container and inflate the liferaft with the hand pump

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第9题

[] The scuppers should be plugged （）.

A、A.only if fixed containment is not used B、B.only if portable containment is not used C、C.only if fixed containment drains are open D、D.whenever the vessel is being bunkered

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第10题

[单选题] A “fifteen-pound” CO2 extinguisher is so called because（）.

A、there are fifteen pounds of CO₂ in the container B、the container，when full，weighs fifteen pounds C、the pressure at the discharge nozzle is l5 psi D、the empty container weighs fifteen pounds

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