The best method of extinguishing a class A fire is to （）.
- Aremove oxygen from the area
- Bsmother fire with foam
- Csmother fire with CO2
- Dcool fuel below ignition temperature
问题
The best method of extinguishing a cla
参考解析：
分类：船舶电气与船舶安全题库
相关推荐
-
1、The best method for tying two lines of
The best method for tying two lines of the same size together is by using a（）.Abecket bendBtwo bowlinesCsingle carrick bendDsquare knot
-
2、（）is the method to keep the best inven
（）is the method to keep the best inventory level and position with the minimum cost to satisfy the demand.A warehouse managementB Inventory controlC stock managementD storage management
-
3、The best method to secure a towline to
The best method to secure a towline to bitts is to（）.Atake a round turn on the bitt farthest from the pull and use figure-eightsBtake a ro...
-
4、The best method of determining if a ve
The best method of determining if a vessel is dragging anchor is to note（）.Athe amount of line paid outBhow much the vessel sheers while at anchorCany change in the tautness of the anchor chainDchanges in bearings of fixed objects onshore
-
5、The best method of protecting that por
The best method of protecting that portion of a fiber anchor line nearest the anchor from chafing on the bottom is by（）.Ausing a small scop...
-
6、Halon from extinguishers used on a cla
Halon from extinguishers used on a class B fire，should be directed（）.Aat the top of the flamesBat the base of the fire near the edgeCin short quick burstsDtoward the upwind side of the fire