A.dark red and has a steady flow
B.bright red and slow
C.bright red and spurting
D.dark red and spurting
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A.flood the burned area with warm water for two minutes
B.brush away the charred skin and wrap the burned area
C.cover the burned area with a clean cloth and transport the patient to a medical facility
D.apply ointment or spray to the burned area and wrap with a clean cloth
A.require loading operations to be shut down until the atmosphere clears
B.are toxic to human life
C.are subject to spontaneous combustion
D.may be explosive in some concentrations
A.speed healing
B.prevent infection
C.reduce inflammation
D.increase blood circulation
A.placed in a position with the head lower than the body
B.given an inhalation stimulant
C.given something to drink
D.treated for injuries until conscious
A.lack of toxicity
B.the multipurpose extinguishing ability
C.burn-back protection
D.cooling ability
最新試題
Since electrical burn victims may be in shock，the FIRST medical response is to check for（）
Radiotelegrams requesting medical advice should state briefly and clearly the symptoms of the illness of the person（）.
If a crewman suffers a second-degree burn on the arm，you should（）.
An advantage of an ABC dry chemical over a carbon dioxide extinguisher is（）.
Antiseptics are used principally to（）.
Storage batteries should be charged in a well ventilated area because（）.
Medical treatment aboard a ship should not go beyond examination and emergency care without first consulting（）.
All inspected vessels on unrestricted ocean routes must have equipment on board for testing an individual’s（）.
In reviving a person who has been overcome by gas fumes，what would you AVOID doing?（）.
Bleeding from a vein may be ordinarily controlled by（）.