Which of the following safety procedures is the BEST when lifting heavy equipment onto a repairbench?（）A、The technician should always bend at the waist and lift with their arms.B、The technician should seek assistance from an available customer.C、The techn

题目

Which of the following safety procedures is the BEST when lifting heavy equipment onto a repairbench?（）

  • A、The technician should always bend at the waist and lift with their arms.
  • B、The technician should seek assistance from an available customer.
  • C、The technician should always bend at the waist and lift with their back.
  • D、The technician should get assistance from another technician.
相似考题

1.Which of the following is NOT mentioned as a way against traffic accidents?A． Build more highways.B． Conduct stricter driving tests.C． Test drivers every three years.D． Raise the age limit and lay down safety specifications.

2.Which of the following is defined as static information?___________.A.Navigational statusB.Safety related messageC.MMSID.Route plan

3.Which of the following is true according to the passage?[A] Flu vaccines now mainly use egg-based technology.[B] A bird influenza has once circulated among humans.[C] Safety can be greatly improved with cell-culture vaccines.[D] Modern vaccine production methods are to replace egg-based methods.

4.according to the text, which of the following is not a dysfunction caused by drug abuse?A. There is a strong association between drug use and crime.B. Drug abuse is a major cause of unemployment.C. There are great economic losses because of drug abuse.D. Drug dependence takes a significant toll in terms of personal health and safety. .

更多“Which of the following safety pr”相关问题

  • 第1题：

    Which certificate is always issued by the China Classification Society？ ______.

    A.Loadline certificate

    B.Safety equipment certificate

    C.Safety construction certificate

    D.Safety cargo gear certificate


    正确答案：D

  • 第2题：

    A large GM would give a vessel which of the following characteristics ________．① More safety in case of flooding；② Increased racking stresses．

    A.① only

    B.② only

    C.Both ① and ②

    D.Neither ① nor ②


    正确答案：C

  • 第3题：

    单选题
    While underway, which of the following would be the FIRST step in reversing a direct reversing large, low-speed, main propulsion, diesel engine?（）
    A

    Manually trip the over-speed device

    B

    Interrupt the fuel flow to the engine

    C

    Disengage the safety interlock

    D

    Slide the camshaft to the neutral position


    正确答案： B
    解析： 暂无解析

  • 第4题：

    单选题
    The proper safety guidelines for handling any device specific consumables can be found in which of the following documentation？（）
    A

    Material Safety Data Sheets

    B

    Installation Guides

    C

    Consumer Reports

    D

    Devices Parts Catalog


    正确答案： A
    解析： 暂无解析

  • 第5题：

    单选题
    Which one of the following is the safety signal?（）.
    A

    SSS

    B

    TTT

    C

    XXX

    D

    FFF


    正确答案： D
    解析： 暂无解析

  • 第6题：

    单选题
    Which of the following gases represents the greatest threat to personnel safety in an engine room where the exhaust is leaking from a diesel engine?（）
    A

    Carbon dioxide

    B

    Carbon monoxide

    C

    Carbon trioxide

    D

    Hydrogen sulfide


    正确答案： A
    解析： 暂无解析

  • 第7题：

    单选题
    Which one is not the personal safety equipment?（）
    A

    Life jackets

    B

    Survival at Sea manual

    C

    lifeboat

    D

    torch


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    If you observe any situation which presents a safety or pollution hazard during fuel transfer operations, which of the following actions should be taken FIRST?（）
    A

    Close the valves at the transfer manifold

    B

    Notify the person in charge of the shore facility

    C

    Shut down the transfer operation

    D

    Sound the fire alarm


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following about ISM Code is not right?（）
    A

    It aims to ensure safety at sea

    B

    It aims to avoid damage to the environment

    C

    It aims to prevent human injury or loss of life

    D

    It aims to provide a method to run a company


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following represents a safety hazard？（）
    A

    liquid on the floor

    B

    a tiled floor

    C

    a concrete floor

    D

    carpet


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following is the best title for the passage?
    A

    Ship Safety Management

    B

    Shipwrecks: an Environmental Threat

    C

    The Costa Concordia Disaster

    D

    The Costa Concordia Salvage


    正确答案： B
    解析：
    主旨大意题。本文是一则新闻，新闻的主体部分通常都在开头。根据文章第一段第二句话“But on Tuesday, as part of the largest salvage（打捞）operation ever conducted, the large ship was finally moved to the upright position.”可知，这一文章主要是介绍歌诗达协和号救援打捞的过程，因此选D：对歌诗达协和号的救援。A、B项均未提到歌诗达协和号船，这个核心主题。C项说的是灾难，不是文章的主体内容。

  • 第12题：

    单选题
    Which of the following equipment is for hand and foot protection?（）
    A

    Safety helmets

    B

    Goggles and sepctacles

    C

    Breathing apparatus

    D

    Gloves and safety boots


    正确答案： A
    解析： 暂无解析

  • 第13题：

    When inspecting a tank barge to see that it has all the required fire extinguishers and other safety items aboard，which of the following is the best source for determining what is required?

    A.The supervisor in charge of the dock to which the barge is tied up

    B.Part 38 of the Rules and Regulations for Tank Vessels

    C.The Certificate of Inspection of the barge

    D.The local fire marshal


    正确答案：C

  • 第14题：

    Which of the following represents a safety hazard？（）

    • A、liquid on the floor
    • B、a tiled floor
    • C、a concrete floor
    • D、carpet

    正确答案:A

  • 第15题：

    单选题
    Distress and safety communications following DSC calling will be performed by radiotelephony or（）.
    A

    NBDP

    B

    EGC receiver

    C

    NBDP or both

    D

    EGC receiver or both


    正确答案： A
    解析： 暂无解析

  • 第16题：

    单选题
    When deciding the composition of the engineering watch, which may include appropriately qualified ratings, following criteria shall be taken into account（） Ⅰ.the type of ship Ⅱ.the type and condition of the machinery Ⅲ.the safety of life, ship, cargo and port Ⅳ.the observance of international, national and local regulations
    A

    Ⅰ+Ⅱ

    B

    Ⅱ+Ⅲ

    C

    Ⅱ+Ⅲ+Ⅳ

    D

    Ⅰ+Ⅱ+Ⅲ+Ⅳ


    正确答案： D
    解析： 暂无解析

  • 第17题：

    单选题
    Which of the actions listed and instituted on your part will have the greatest lasting effect on the crew with respect to safety?（）
    A

    Posting posters illustrating practices

    B

    Showing video tapes of actual accidents

    C

    Incorporating safety practices in daily routine

    D

    Publishing comprehensive safety rules


    正确答案： D
    解析： 暂无解析

  • 第18题：

    单选题
    Which one of the following information can not be found in engine room induction according to the passage?（）
    A

    special precautions to deal with heat

    B

    engine room safety procedures such as earmuffs, safety glasses, work clothes

    C

    emergency escapes

    D

    the location of safety equipment around the ship


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    Which of the following actions should normally be taken during each watch when the auxiliary boilers is in operation?（）
    A

    clean the flame scanner photocell window

    B

    Inspect and clean all solenoid valves

    C

    lift the safety valves by hand

    D

    Inspect for oil or water leaks


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    The frequency（）the safety message will be transmitted shall be included in DSC safety call.
    A

    which

    B

    on which

    C

    at which

    D

    in which


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    When inspecting a tank barge to see that it has all the required fire extinguishers and other safety items aboard，which of the following is the best source for determining what is required? （）
    A

    The supervisor in charge of the dock to which the barge is tied up

    B

    Part 38 of the Rules and Regulations for Tank Vessels

    C

    The Certificate of Inspection of the barge

    D

    The local fire marshal


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    What is the use of work assets on safety plans？ （）
    A

     The work asset determines to which assets and locations a safety plan can be applied.

    B

     Only safety plans with associated work assets can be used in combination with job plans.  

    C

     The safety plan can only be applied to work orders with the same asset or location associated.

    D

     The work assets combined with the work on a job plan dictate which safety information is required.


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    In radiotelephone communications，the prefix PAN-PAN indicates that（）.
    A

    a ship is threatened by grave and imminent danger and requests immediate assistance

    B

    a calling station has an urgent message about the safety of a person

    C

    the message following the prefix will be about the safety of navigation

    D

    the message following is a meteorological warning


    正确答案： C
    解析： 暂无解析

相关内容