A dazzling white burner flame in the boiler furnace indicates _____.A.no combustionB.depos

When there is a flame failure in an automatically fired auxiliary boiler, the _____.

Failure of the burner flame in an auxiliary boiler would probably be a result of .A.water

If a fire occurs in the boiler room because of a leaking fuel line to a burner, you shut o

People cried in ________ as they watched the building go up in flames.A. determinationB

These winds fan the flame and______ the area into a disaster in which everything flammable

A.A blue car ran into a white Ford.B.A white Ford suddenly pulled out in front of him.