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
An advantage of an ABC dry chemical over a carbon dioxide extinguisher is（）.
The rescuer can best provide an airtight seal during mouth-to-mouth resuscitation by pinching the victim’s nostrils and（）.
Persons who have swallowed a non-petroleum based poison are given large quantities of warm soapy water or warm salt water to（）.
In order to determine the health hazard data for carbolic acid，you would use that information contained in the Chemical Data Guide for which chemical?（）
Since accumulations of H2S gas on a ship can be dangerous to personnel，it is important to know that H2S gas is（）.
The danger associated with using carbon dioxide in an enclosed space is（）.
Symptoms of sugar diabetes include（）.
First aid treatment for small cuts and open wounds is to（）.
If a crew member is exposed to phenol by way of skin or eye contact，you should IMMEDIATELY（）.
Radiotelegrams requesting medical advice should state briefly and clearly the symptoms of the illness of the person（）.