海船船员考试
单选题If the named port is one at which no tugs are ever obtainable，and the chartered vessel can not，by reason of her size，reach that port without the assistance of tugs，the port is（）.A safeB not safeC goodD not good
题目
safe
not safe
good
not good
相似问题和答案
第1题：
While your vessel is docked port side to a wharf，a sudden gale force wind causes the vessel's stern lines to part. The stern begins to fall away from the dock，and no tugs are immediately available. Which measure(s) should you take FIRST?
A.Notify the engineroom of the need for propulsion
B.Shut down any cargo transfer that's in progress
C.Let go the port anchor and veer to a short scope of chain
D.Obtain assistance from the terminal to put new stern lines out
第2题：
It's one of the coolest springs we（）
- A、ever know
- B、ever knew
- C、have ever known
- D、are knowing
正确答案:C
第3题：
When a switch port is used as a VLAN trunk, which of the following trunk modes are valid? (Select all that apply.)
A. Blocking
B. Auto
C. Desirable
D. On
E. Transparent
F. Learning
B,C,D 解析：Explanation:
A trunk port can be configured as one of the following 5 different modes: on, off, desirable, auto, or nonegotiate.
The table below is a summary of the configuration modes.
第4题：
Which combination of ports is available on the Cisco SPA 8800 voice gateway？（）
- A、 four station ports and four trunk ports （4xFXS and 4xFXO）
- B、 two station ports （2xFXS）
- C、 eight station ports （8xFXS）
- D、 one station port and one trunk port （1xFXS and 1xFXO）
正确答案:A
第5题：
Delay due to port congestion，pilots，tugs not available is a：（）
- A、Contingency；
- B、Emergency；
- C、A or B；
- D、D.not A nor
正确答案:B
第6题：
Customs officers，upon boarding a vessel desiring entry into one of their port，would inspect which document？
A.Cargo Manifest
B.Certified Crew List
C.Stores List
D.All of the above
第7题：
Which two of the following statements describe a routed switch port on a multilayer switch？（）
- A、Layer 2 switching and Layer 3 routing are mutually supported.
- B、The port will not be associated with any VLAN.
- C、The routed switch port supports VLAN subinterfaces.
- D、The routed switch port is used when a switch has only one port per VLAN or subnet.
- E、The routed switch port ensures that STP remains in the forwarding state.
正确答案:B,D
第8题：
材料：If，by reason of or in compliance with any such directions or recommendations，the vessel does not proceed to the port or ports named in the Bill of Lading or to which she may have been ordered pursuant thereto，the Vessel may proceed to any port as directed or recommended or to any safe port which the Owners in their discretion may decide on and there discharge the cargo．Such discharge shall be deemed to be due fulfillment of the contract of affreightment and the Owners shall be entitled to freight as if discharge had been effected at the port or ports named in the Bill of Lading or to which the Vessel may have been ordered pursuant thereto．
问题：If the vessel does not, under the directions of the Charterer, proceed to the port or ports named in the Bill of Lading or to which she may have been ordered pursuant thereto to, she may proceed to all the following ports except ______ ．
A.any port as directed
B.any port as recommended
C.any safe port which the Owners in their discretion may decide on
D.the port or ports of origin
At the substituted port, the carrier is entitled to ______ freight if he had dilivered full cargo there．A.full freight
B.half freight
C.no freight
D.reasonable freight
The contract of affreightment is referred to ______ ．A.a contract of carriage by which the carrier is entitled to carry certain amount of cargo in a specified time by any vessel or vessels either belonging to himself or to others
B.a contract of carriage, such as Gencon
C.a contract of trade
D.a contract of sales
This is a ______ ．A.a clause of a contract
B.an explanation of a clause in a contract
C.a requirement from a government
D.an article of an international convention
请帮忙给出每个问题的正确答案和分析，谢谢！
问题 2 答案解析：A
问题 3 答案解析：B
问题 4 答案解析：B
第9题：
The most suitable mode of transport for the goods which have to be moved by a vessel from a port in one country to a port in another country and then by rail to a second port city in the second country is （）.
- A、mini-bridge
- B、sea train
- C、sea/air
- D、piggyback
正确答案:A
第10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.
正确答案:D