Irresponsible use of a fire extinguisher can create a( danger ) situation for other residents and could result in damage to personal property.6. What touches me about them is their persistence and optimism in the face of so much(difficult).7. Personal e-mails sent from the office(regard)as...
Using the wrong type of extinguisher can be dangerous and make things worse. To extinguish (熄灭) different kinds of fires, several types of fire extinguishers have been invented. They must be ready for immediate use when there are small fires. Type A extinguishers are used for fires on paper...
A staff from the gas station nearby got hold of the fire extinguisher and put out the fire immediately. Another middle aged man made an emergency call and the incident was reported to the traffic police. Luckily, the driver narrowly missed...
Using a Fire ExtinguisherTo help you remember how to use a fire extinguisher, learn PAPS. PAPS stands for Pull, Aim, Press, and Sweep.Pull the pin (销) at the top of the extinguisher cylinder (圆筒).Aim the nozzle (喷嘴) at the base of the fire....
【2】What should you do before using a fire extinguisher? A. Check whether it is in good condition. B. Check whether you have chosen a right one. C. Make sure you have an instructor beside you. D. Made sure you have mastered the way to use one. ...
A. Point the nozzle at the base of the fire. B. Sweep the nozzle from side to side. C. Spray the fire extinguisher from a long distance. D. Use the fire E. xtinguisher according to the instructions. 相关知识点: 试题来源: 解析...
to use the fire extinguisher(灭火器)too,Idon't think we should put out a fire by ourselves,because it is too dangerous for young students.Well,I think all of us should think more of our safety in school.How to Keep 1 in the School Do some warm-up activities 2 doing sports.In the ...
the form storage alloy which is engaged operation at heat, preservationWith the branch line 2 which is released holding restraint, threads to the container or the sack pot 11The lug to be done on, the container or the sack to open at heat, the powder fire extinguisher inIs spread by the...
The most popular way would be to use what is known as a “content screener ". But this can’t be wholly reliable, and the best thing parents can do is to talk to their kids and let them know what is OK or not OK to see or to do on the Internet. Another way is that Mum or...
Present and ready for use; at hand; accessible Kept a fire extinguisher available at all times. Capable of being gotten; obtainable A bedspread available in three colors. Qualified and willing to serve or assist A list of available candidates. ...