<address id="lr4si"><kbd id="lr4si"></kbd></address>

單項選擇題

The crankshaft of diesel engine is supported by （）.

A.tension stretch
B.tie rods
C.through bolts
D.main bearings

你可能感興趣的試題

單項選擇題

The crankshaft is of the semi-built type, with the （） being shrunk into the forged or cast steel crank throws.

A.journal
B.crank-pin
C.main bearing
D.large end of connecting rod

單項選擇題

The crankshaft is of the semi built type, with the journal （） the forged or cast steel crank throws.

A.shrunk into
B.expanded into
C.extended into
D.designated into