sprocket
Kenter link
swivel
end shackle
第1题：
Prior to magnetic particle inspection of anchor chain，the chain should be ______．
A.Degaussed
B.Demagnetized
C.Soaked
D.Sandblasted
第2题：
Lower the anchor until it is clear of （）（锚链筒）.
第3题：
“The anchor was heaved aweigh” means ________
A.“The anchor was let go”
B.“The anchor was foul”
C.“The anchor was clear of the bottom”
D.“The anchor leading abeam”
第4题：
The chain is not upright
The chain is upright
The chain is slack
The chain is not slack
第5题：
In anchor orders, “Up and down” means “（）”.
第6题：
In a combination chain and wire rope mooring system, the anchor chain is deployed at the anchor end of the line to ______.
A.increase fatigue life of the system
B.reduce the time to retrieve the line
C.increase the holding power
D.reduce the catenary
第7题：
“The anchor was heaved aweigh” means“（）”.
第8题：
A design modification of an anchor chain which prevents kinking is the ______．
A.Detachable link
B.Stud link
C.Kenter link
D.Connecting link
第9题：
First,clean the （）（锚链舱）！
第10题：
warping head
fairlead
wildcat
capstan