A.through bolts
B.dividing walls
C.sloping surfaces
D.relative angles
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A.connecting rods
B.crankshaft
C.crankcase
D.through bolts
A.a fire -tube boiler
B.an internal combustion engine
C.an external combustion engine
D.an internal combustion generator
A.the bearing clearances
B.the bearing thickness
C.the bearing strength
D.the bridge hardness
A.on top cover
B.on sides of bowl
C.in drain line on the discs
D.on the discs
A.low specific heat
B.high specific heat
C.corrosive action
D.high viscosity
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