【单选题】
Fires occurring in combustible metals, such as sodium or magnesium, are classified as a （）.
A、class A
B、class B
C、class C
D、class D
查看正确答案A、occurred B、occurring C、not happening D、occur
搜题
更多“Fires occurring in combustible metals, such as sodium or magnesium, are classified as a （）.”相关的问题
第2题
A、Fires in electrical equipment B、Flammable oils and greases C、Class A fires in ordinary combustibles D、Materials containing their own oxygen
第3题
A、Fires in electrical equipment B、Flammable oils and greases C、Class "A" fires in ordinary combustibles D、Materials containing their own oxygen
第4题
A、oil fires in the engine room bilges B、class B fires in paint lockers C、any class D fire D、all of the above
第5题
A、A large change of viscosity occurs with a minor change in temperature B、No change in viscosity occurs with any change in temperature C、Very little change in viscosity occurs with a significant change in temperature D、The viscosity of the oil increases with an increase in temperature
第6题
A、A.a bulge in the wire where the strain occurred B、B.a decrease in diameter where the strain occurred C、C.a kink in the wire where the strain occurred D、D.no visible effects of an overstrain
第8题
A、Compilation fails due to an error in line 23. B、Compilation fails due to an error in line 29. C、A ClassCastException occurs in line 29. D、A ClassCastException occurs in line 31. E、The value of all four objects prints in natural order.
