The port State control officer will ensure that ______ is performed by all crude carriers either required to have a crude oil washing system or where the owner or operator chooses to install a crude oil washing system．A.cargo loading operationsB.cargo unloading operationsC.cargo control operations in the transportD.crude oil washing

考题第一组：When a nominated surveyor or recognized organization determines that the condition of the ship or its equipment does not correspond substantially with the particulars of the Certificate (IOPP) or is such that the ship is not fit to proceed to sea without presenting an unreasonable threat of harm to the marine environment, such surveyor or organization shall immediately ensure that corrective action is taken and shall in due course notify the Administration. If such corrective action is not taken, the Certificate shall be withdrawn and the Administration shall be notified immediately; and if the ship is in a port of another Party, the appropriate authorities of the port State shall also be notified immediately. When an officer of the Administration, a nominated surveyor or a recognized organization has notified the appropriate authorities of the port State, the Government of the port State concerned shall give such officer, surveyor or organization any necessary assistance to carry out their obligations under this regulation. When applicable, the Government of the port State concerned shall take such steps as will ensure that the ship shall not sail until it can proceed to sea or leave the port for the purpose of proceeding to the nearest appropriate repair yard available without presenting an unreasonable threat of harm to the marine environment.Whenever an accident occurs to a ship or a defect is discovered which substantially affects the integrity of the ship or the efficiency or completeness of its equipment covered by this Annex the master or owner of the ship shall report at the earliest opportunity to the Administration, the recognized organization or the nominated surveyor responsible for issuing the relevant Certificate, who shall cause investigations to be initiated to determine whether a survey as required by paragraph 1 of this regulation is necessary. If the ship is in a port of another Party, the master or owner shall also report immediately to the appropriate authorities of the port State and the nominated surveyor or recognized organization shall ascertain that such report has been made.When a ship is found not fit to proceed to sea by a nominated surveyor, then corrective action should be taken and be informed immediately. (1)the master (2)the authorities of port State (3)the AdministrationA.(1)B.(2)C.(3)D.(1)(2)(3)

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考题 The Port State Control officer may witness a fire drill carried out by the crew assigned to these duties on theA.Navigation Log BookB.Engine Room Log BookC.Oil Record BookD.Muster List

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考题 Which statement is True?A.The Port State Control Officer has no right to check a SSPB.The Master has the right to refuse the request from a Port State Control Officer to check the confidential part of the SSP on boardC.The Confidential part of a SSP can never be subject to non-flag StateD.Even the flag State has no right to check the SSP thoroughly

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考题材料：Port State Control (PSC) is the inspection of foreign ships in national ports for the purpose of verifying that the condition of the ship and its equipment comply with the requirements of international conventions and that the ship is manned and operated in compliance with applicable international laws. The primary responsibility for ensuring that a ship maintains a standard at least equivalent to that specified in international conventions rests with the flag State and if all flag States performed their duties satisfactorily there would be no need for port State control. Unfortunately this is not the case as evidenced by the many marine accidents around the world - hence the need for additional control.The authority for exercising PSC is the national law based on relevant conventions. It is therefore necessary for a port State to be Party to those conventions and to have promulgated the necessary legislation before exercising PSC.In accordance with the provisions of the applicable conventions, Parties may conduct inspections of foreign ships in their ports through Port State Control Officers (PSCOs).问题：The purpose of PSC is ______.① to check and inspect foreign ships② to verify the condition of a ship in compliance with requirements of international conventions;③ to make sure that the ship is manned and operated well;④to detain shipsA.①②B.②③C.①③D.①②③④Who will be responsible for ensuring that a ship maintains a standard at least equivalent to that specified in international conventions?A.PSCOsB.Ship ownersC.Flag statesD.Port statesBefore exercising PSC, a port state should______.A.become a contracting Party and promulgate regulations for implementing PSCB.inform ship ownersC.establish proceduresD.inform shipping companiesPSC inspection is implemented by______ through______.A.flag states/PSCOsB.flag states/ship ownersC.port states/PSCOsD.port states/ship owners请帮忙给出每个问题的正确答案和分析，谢谢！

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考题 All ships ______ suspected infectious disease on board should radio information to Port Health Officer．A.withB.hasC.haveD.had

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考题 The port State control officer may ensure that ______ are exhibited in conspicuous places throughout the ship．A.survey planning documentB.muster listsC.bulk carrier bookletD.bulk carrier loading triangle

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考题 The port State control officer or the surveyor authorized by the port State Administration must be aware that ______ may be carried on product carriers．A.category A substancesB.crude oilC.certain“oil like”noxious liquid substancesD.category B，C and D substances

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考题 A transaction is an action,or a series of actions,carried out by a single user or（）,that accesses or changes the contents of the database.A transaction should possess the four basic or so-called ACID properties:Atomicity.The“all or nothing”property.A transaction is an（）unit that is either performed in its entirety or is not performed at all.Consistency.A transaction must transform the database from one consistent state to another consistent state.Isolation.Transactions execute independently of one another.In other words,the partial effects of（）transactions should not be visible to other transactions.Durability.The effects of a successfully completed（committed）transaction are permanently recorded in the database and must not be lost because of a subsequent failure.The four properties above,only（请作答此空）property is the responsibility of the concurrency control subsystem to ensure.It is the responsibility of both the（）and the application developers to ensure consistency.To guarantee the Atomicity and Durability properties after a failure,a log file is needed.A.atomicity B.consistency C.isolation D.durability

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考题 A transaction is an action,or a series of actions,carried out by a single user or（请作答此空）,that accesses or changes the contents of the database.A transaction should possess the four basic or so-called ACID properties:Atomicity.The“all or nothing”property.A transaction is an（）unit that is either performed in its entirety or is not performed at all.Consistency.A transaction must transform the database from one consistent state to another consistent state.Isolation.Transactions execute independently of one another.In other words,the partial effects of（）transactions should not be visible to other transactions.Durability.The effects of a successfully completed（committed）transaction are permanently recorded in the database and must not be lost because of a subsequent failure.The four properties above,only（）property is the responsibility of the concurrency control subsystem to ensure.It is the responsibility of both the（）and the application developers to ensure consistency.To guarantee the Atomicity and Durability properties after a failure,a log file is needed.A.application developer B.all users C.application program D.DBMS

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考题 A transaction is an action,or a series of actions,carried out by a single user or（）,that accesses or changes the contents of the database.A transaction should possess the four basic or so-called ACID properties:Atomicity.The“all or nothing”property.A transaction is an（）unit that is either performed in its entirety or is not performed at all.Consistency.A transaction must transform the database from one consistent state to another consistent state.Isolation.Transactions execute independently of one another.In other words,the partial effects of（）transactions should not be visible to other transactions.Durability.The effects of a successfully completed（committed）transaction are permanently recorded in the database and must not be lost because of a subsequent failure.The four properties above,only（）property is the responsibility of the concurrency control subsystem to ensure.It is the responsibility of both the（请作答此空）and the application developers to ensure consistency.To guarantee the Atomicity and Durability properties after a failure,a log file is needed.A.DBMS B.DBA C.end user D.DBS

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考题 Crude oil carriers often use （）A、Big shipsB、Huge shipsC、Large container shipsD、Supertankers

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考题 During the transfer process,（）are needed.A、Hardware such as logistics facilities and equipment (logistics carriers) are neededB、Information control and standardizationC、Supports from the government and logistics associationD、All of them

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考题 Which of the following characteristics describe the Root Guard feature？（Choose all that apply.）（）A、The port must be put into forwarding state manually after root-inconsistent state has beencorrectedB、A Root Guard port receiving superior BPDU goes into a root-inconsistent stateC、A Root Guard port receiving inferior BPDU goes into a root-inconsistent stateD、While the port is in a root-inconsistent state no user data is sent across that portE、The port returns to a forwarding state if inferior BPDUs stopF、It should be applied to all switch ports

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考题 Which statement is correct about RSTP port roles？（）A、The designated port is the switch port on every nonroot bridge that is the chosen path to theroot bridge. There can be only one designated port on every switch. The designated portassumes the forwarding state in a stable active topology. All switches connected to a given segment listen to all BPDUs and determine the switch that will be the root switch for a particular segment.B、The disabled port is an additional switch port on the designated switch with a redundant link to the segment for which the switch is designated. A disabled port has a higher port ID than the disabled port on the designated switch. The disabled port assumes the discarding state in astable active topology.C、The backup port is a switch port that offers an alternate path toward the root bridge. The backup port assumes a discarding state in a stable， active topology. The backup port will be present on nondesignated switches and will make a transition to a designated port if the current designated path fails.D、The root port is the switch port on every nonroot bridge that is the chosen path to the root bridge. There can be only one root port on every switch. The root port assumes the forwarding state in a stable active topology.

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考题 You work as a database administrator for Supportcenter.cn. Your database is in the MOUNT state and you execute the following command to open it ALTER DATABASE OPEN； What two actions are performed as a result of this command？（）A、All control files are openedB、All redo files are openedC、The password file is openedD、The parameter file is openedE、All online data files are opened

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考题 You have created an ASP.NET server control named Shopping Cart for use by other developers. Some developers report that the Shopping Cart control does not function properly with ViewState disabled. You want to ensure that all instances of the Shopping Cart control work even if View State is disabled. What should you do？（）A、Require developers to set EnableViewStateMac to true.B、Store state in ControlState instead of ViewState.C、Serialize the state into an Application state entry called "MyControl".D、Require developers to change the session state mode to SQLServer.

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考题单选题The conventions under which the port state control inspection is carried out include all the following except （）.A SOLAS 74B MARPOL 73/78C STCW 78/95D ISM Code

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考题单选题The port State control officer may ensure that（）are exhibited in conspicuous places throughout the ship.A survey planning documentB muster listsC bulk carrier bookletD bulk carrier loading triangle

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考题单选题The port State control officer will ensure that（）is performed by all crude carriers either required to have a crude oil washing system or where the owner or operator chooses to install a crude oil washing system.A cargo loading operationsB cargo unloading operationsC cargo control operations in the transportD crude oil washing

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考题单选题The port State control officer or the surveyor authorized by the port State Administration must be aware that（）may be carried on product carriers.A category A substancesB crude oilC certain“oil like”noxious liquid substancesD category B,C and D substances

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考题单选题You have created an ASP.NET server control named Shopping Cart for use by other developers. Some developers report that the Shopping Cart control does not function properly with ViewState disabled. You want to ensure that all instances of the Shopping Cart control work even if View State is disabled. What should you do？（）A Require developers to set EnableViewStateMac to true.B Store state in ControlState instead of ViewState.C Serialize the state into an Application state entry called MyControl.D Require developers to change the session state mode to SQLServer.

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考题单选题You have created an ASP.NET server control named ShoppingCart for use by other developers. Some developers report that the ShoppingCart control does not function properly with ViewState disabled. You want to ensure that all instances of the ShoppingCart control work even if ViewState is disabled. What should you do？（）A Require developers to set EnableViewStateMac to true.B Store state in ControlState instead of ViewState.C Serialize the state into an Application state entry called MyControlD Require developers to change the session state mode to SQL Server.

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考题单选题The Port State Control officer may witness a fire drill carried out by the crew assigned to these duties on the（）A Navigation Log BookB Engine Room Log BookC Oil Record BookD Muster List

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考题单选题In reaching a decision of detention，the port State control officer will have regard to （），making an allowance for fair wear and tear over the minimum acceptable scantlings.A the age of the shipB the seaworthinessC the max drafts at both bow and the sternD the stability and calculated strength

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考题多选题Which of the following characteristics describe the Root Guard feature？（Choose all that apply.）（）AThe port must be put into forwarding state manually after root-inconsistent state has beencorrectedBA Root Guard port receiving superior BPDU goes into a root-inconsistent stateCA Root Guard port receiving inferior BPDU goes into a root-inconsistent stateDWhile the port is in a root-inconsistent state no user data is sent across that portEThe port returns to a forwarding state if inferior BPDUs stopFIt should be applied to all switch ports

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考题单选题The port state control inspection is carried out on the basis of the following international conventionsAmong them, which one was not set by IMO?（）A LL66B ITC69C ILO No147D SOLAS 74

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考题单选题The main purpose of port State control is not to（）A prevent an unsafe ship proceeding to seaB prevent a ship threatening the marine environmentC fine the shipsD confirm a safe sailing

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