Shims of different thicknesses are inserted between the shells to enable adjustment of ().
A、the bearing clearances
B、the bearing thickness
C、the bearing strength
D、the bridge hardness
A、the bearing clearances
B、the bearing thickness
C、the bearing strength
D、the bridge hardness
A、We need same kinds of paint for different areas. B、We need different kinds of paint for different areas. C、We need different kinds of paint for each areas. D、We need same kinds of paint for every areas.
A、depth of water at a specific time due to tidal effect B、difference between the depth of the water and the area's tidal datum C、difference between the depth of the water and the high water tidal level D、difference between the depth of the water at high tide and the depth of the water at low tide
A、increased compression ratio B、decreased compression ratio C、increased bearing clearance D、decreased bearing clearance
A、A.carriage of demise cargo B、B.cost of transshipment of over-carried cargo C、C.difference in the amount of cargo loaded and the amount of cargo discharged D、D.difference in the amount of cargo loaded and the amount of cargo booked,through no fault of the vessel
A、irregularities in the daily rotational rate of the Sun B、the space motion of the solar system C、the precession of the equinoxes D、the use of different reference points