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燃烧与爆炸题库
总共有 48 条题目
燃烧与爆炸题库
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1
During a fire drill on a ship，what action
2
If，during helicopter refueling operations，
3
During a training exercise a submarine ind
4
Controls for a fixed carbon dioxide system
5
Each hand portable fire extinguisher must
6
Each hose in the fuel transfer system for
7
Dry chemical fire extinguishers are effect
8
Each part of the fire-main system located
9
Each fireman’s outfit and its spare equipm
10
On a hydrocarbon flammability chart the li
Each fire pump on a ship must have a press
Each fire hydrant serving machinery spaces
Convection spreads a fire by（）. A.heated g
During the required periodic abandon ship
Each fire hydrant must have at least one s
Each fire hose coupling on a ship must hav
Automatic fire dampers in ventilation syst
Dry chemical extinguishers extinguish clas
Due to the hazards involved with Halon ext
Control of flooding should be addressed（）.
Backfire flame arrestors are installed on（
According to the T-Boat regulations the re
CO2 extinguishes a fire by（）. A.cooling B.
A definite advantage of using water as a f
Control of fire on a ship should be addres
Cargo transfer operations on a tanker need
Combustible gas indicators measure the pre
Before a tank is to be crude oil washed，th
Blocking open or removing fire dampers can
Before using a fixed CO2 system to fight a
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