A.forged
B.cast
C.made
D.shrunk
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A.bending stresses彎曲應(yīng)力
B.torsion stresses扭轉(zhuǎn)應(yīng)力
C.shear stresses剪應(yīng)力
D.All of the above
A.tension stretch
B.tie rods
C.through bolts
D.main bearings
A.journal
B.crank-pin
C.main bearing
D.large end of connecting rod
A.shrunk into
B.expanded into
C.extended into
D.designated into
A.being shrunk into
B.to be shrunk into
C.to be shrunk with
D.shrinking into
最新試題
A thrust bearing is used with a propulsion diesel engine to （）.
How many power strokes per crankshaft revolution are there in an eight cylinder, two stroke/cycle diesel engine?（）
In a simple mechanical governor, the （）.
A diesel engine is operating with excessively high exhaust temperatures at all cylindersTo correct this condition, you should FIRST （）.
White smoke exhausting from an operating diesel engine may indicate （）.
Maximum horsepower of a diesel engine is attained （）.
If a diesel engine is difficult to start and operates with the engine temperatures lower than normal, you should suspect that the （）.
Control of the main propulsion diesel engines can be shifted from the engine room to the wheelhouse from the （）.
The minimum speed an engine must attain before ignition can occur depends upon （）.
What is the function of the thrust bearing?（）