更多“A storm is forecast for the area where your vessel is moored. For its safety you should pu ”相关问题
  • 第1题:

    To determine the number of able seamen required on an inspected vessel,you should check the ______.

    A.Load Line Certificate

    B.operations manual

    C.Safety of Life at Sea Certificate

    D.Certificate of Inspection


    正确答案:D

  • 第2题:

    When a high pressure system is centered north of your vessel in the Northern Hemisphere ______.

    A.You should experience hot,moist,clear weather

    B.The wind direction is generally easterly

    C.The winds should be from the southwest at your location

    D.The winds should be brisk


    正确答案:B

  • 第3题:

    In fog you observe your radar and determine that risk of collision exists with a vessel which is 2 miles off your port bow. You should ______.

    A.stop your engines

    B.sound the danger signal at two-minute intervals

    C.hold course and speed until the other vessel is sighted

    D.take avoiding action as soon as possible


    正确答案:D
    在雾中你观测雷达并确定与在你左舷船首2海里处的船舶存在碰撞危险。你应尽可能早地采取避碰行动

  • 第4题:

    You are using Recovery Manager (RMAN) to perform backups. In which three situations would you perform a compressed backup?()

    • A、You are backing up to tape and your tape device performs its own compression.
    • B、You are making image copies, and you have not enabled tablespace compression.
    • C、You are using disk-based backups and disk space in your Flash Recovery Area, or other disk-based backup destinations are limited.
    • D、You are performing your backups to some device over a network where reduced network bandwidth is more important than CPU usage.
    • E、You are using some archival backup media, such as CD or DVD, where reducing backup sizes saves  media costs and archival storage.

    正确答案:C,D,E

  • 第5题:

    单选题
    On your vessel,a wire rope for the cargo gear shows signs of excessive wear and must be replaced. In ordering a new wire for this 10-ton boom,what safety factor should you use?()
    A

    Three

    B

    Five

    C

    Six

    D

    Seven


    正确答案: A
    解析: 暂无解析

  • 第6题:

    单选题
    Your vessel is approaching a bend. You hear a prolonged blast from around the bend. You should ().
    A

    back your engines

    B

    stop your engines and drift

    C

    answer with one prolonged blast

    D

    sound the danger signal


    正确答案: C
    解析: 暂无解析

  • 第7题:

    问答题
    Practice 3  ● You are going to inform your subordinates of a meeting on sales promotion.  ● Write a memo to area sales managers saying:  ● When and where the meeting will be held;  ● What materials should they prepare.  ● Write about 30—40 words.

    正确答案: 【参考范文】
    Memo
    From: Sales Supervisor
    To: Area Sales Managers
    we’re planning to hold a sales meeting from 14: 00 to 16: 00 next Tuesday in room 009. You’re required to hand in plans of sales promotion before the meeting. Please get them ready ahead of time.
    解析: 暂无解析

  • 第8题:

    单选题
    When you notice oil on the water near your vessel while taking on fuel, you should FIRST ().
    A

    stop loading

    B

    notify the senior deck officer

    C

    notify the terminal superintendent

    D

    determine whether your vessel is the source


    正确答案: D
    解析: 暂无解析

  • 第9题:

    单选题
    You are underway in reduced visibility.You hear the fog signal of another vessel about 20° on your starboard bow.Risk of collision may exist.You should().
    A

    alter course to starboard to pass around the other vessel

    B

    reduce your speed to bare steerageway

    C

    slow your engines and let the other vessel pass ahead of you

    D

    alter course to port to pass the other vessel on its portside


    正确答案: D
    解析: 暂无解析

  • 第10题:

    单选题
    A situation has occurred where it becomes necessary for you to be towed. What action should be taken to prevent your vessel from yawing?()
    A

    Shift weight to the bow

    B

    Shift weight to the center of the boat

    C

    Shift weight to the stern

    D

    Throw excess weight overboard


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    The edge of a hurricane has overtaken your vessel in the Gulf of Mexico,and the northwest wind of a few hours ago has shifted to the west. This is an indication that you are located in the().
    A

    navigable semicircle

    B

    dangerous semicircle

    C

    low pressure area

    D

    eye of the storm


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    You are drifting in a locale where there is no current.As a rule,your vessel will lie().
    A

    Bow to the wind

    B

    Beam to the wind

    C

    Stern to the wind

    D

    With the wind on the quarter


    正确答案: A
    解析: 暂无解析

  • 第13题:

    To determine the number of certificated lifeboatmen required on a vessel,you should check the ______.

    A.Load Line Certificate

    B.Certificate of Inspection

    C.Safety of Life at Sea Certificate

    D.operations manual


    正确答案:B

  • 第14题:

    Every vessel should at all times proceed at a safe speed.Safe speed is defined as that speed where ______.

    A.no wake comes from your vessel

    B.you can stop within your visibility range

    C.you can take proper and effective action to avoid collision

    D.you are traveling slower than surrounding vessels


    正确答案:C
    每一艘船在任何时候都必须使用安全航速。安全航速定义为能够让你采取适合和有效避免碰撞动作的速度。

  • 第15题:

    You should explore your talents so as to find(  )your real interests lie.

    A.how
    B.what
    C.where
    D.which

    答案:C
    解析:
    此处是由where引导的宾语从句,作find out的宾语,where在从句中作地点状语。

  • 第16题:

    单选题
    While underway at night you observe a vessel’s range lights in line off your starboard beam. You should().
    A

    come right

    B

    sound the danger signal

    C

    continue on your course

    D

    come left


    正确答案: D
    解析: 暂无解析

  • 第17题:

    单选题
    You are aboard the give-way vessel in a crossing situation.What should you NOT do in obeying the Rules().
    A

    Cross ahead of the stand-on vessel

    B

    Make a large course change to starboard

    C

    Slow your vessel

    D

    Back your vessel


    正确答案: C
    解析: 暂无解析

  • 第18题:

    单选题
    Your vessel is NOT making way,but is not in any way disabled.Another vessel is approaching you on your starboard beam.Which statement is TRUE().
    A

    Your vessel is obligated to stay out of the way

    B

    The other vessel must give way,since your vessel is stopped

    C

    You should be showing the lights or shapes for a vessel not under command

    D

    You should be showing the lights or shapes for a vessel restricted in her ability to maneuver


    正确答案: C
    解析: 暂无解析

  • 第19题:

    单选题
    You notice oil on the water near your vessel while taking on fuel. You should first().
    A

    stop fueling

    B

    notify the senior deck officer

    C

    notify the terminal superintendent

    D

    determ ne whether your vessel is the source


    正确答案: A
    解析: 暂无解析

  • 第20题:

    单选题
    In fog you observe your radar and determine that risk of collision exists with a vessel which is 2 miles off your port bow. You should().
    A

    stop your engines

    B

    sound the danger signal at two-minute intervals

    C

    hold course and speed until the other vessel is sighted

    D

    take avoiding action as soon as possible


    正确答案: D
    解析: 暂无解析

  • 第21题:

    单选题
    A fire has broken out on the stern of your vessel. You should maneuver your vessel so the wind ().
    A

    comes over the bow

    B

    blows the fire back toward the vessel

    C

    comes over the stern

    D

    comes over either beam


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    A storm is forecast for the area where your vessel is moored. For its safety you should put ().
    A

    more slack in the mooring lines

    B

    a strain on the mooring lines

    C

    chafing gear on the mooring lines

    D

    grease on the mooring lines


    正确答案: B
    解析: 暂无解析

  • 第23题:

    单选题
    At night,if you see a vessel ahead displaying the lights shown you should().
    A

    provide assistance as the vessel is in distress

    B

    stay clear as the vessel is transferring dangerous cargo

    C

    stay clear as the vessel is fishing

    D

    change course to the right as the vessel is crossing your bow


    正确答案: C
    解析: 暂无解析