The distance that a ship moves forward

1、The device that allows a floating ship

The device that allows a floating ship to sway without bending the marine riser system is the（）.Ayaw jointBsway jointCslip jointDflex or ball joint

2、A mooring line that checks forward mot

A mooring line that checks forward motion of a vessel at a pier is a（）.Abow lineBforward bow lineCstern lineDstern breast line

3、In moving forward, a ship imparts forw

In moving forward, a ship imparts forward motion to the water at the stems, this is known as _____.Athe speed of the vesselBthe speed of the propellerCthe wakeDthe wake fraction

4、The ship’s draught forward is as same

The ship’s draught forward is as same as her draught aft. This condition is named as（）.Aeven keelBeven trimCeven draughtDeven float

5、As a ship moves through the water，it c

As a ship moves through the water，it causes a wake，which is also moving forward relative to the sea. In addition to a fore and aft motion...

6、The distance a vessel moves parallel t

The distance a vessel moves parallel to the original course from the point where the rudder is put over to any point on the turning circle is called the（）.AadvanceBdrift angleCpivoting pointDtransfer