A.rudder keys
B.rudder palms
C.lifting flanges
D.shoes of the rudder
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A.thickness of the connected members
B.diameter of the head
C.entire length of the rivet
D.diameter of the shank
A.flukes and the shank
B.shank and the sea bottom
C.mooring line and the sea bottom
D.flukes and the shackle
A.swivel
B.lizard
C.spider band
D.gooseneck
A.comply
B.supply
C.provide
D.deny
A.steep with rocky bluffs
B.sandy and broken by rocky points
C.low and marshy
D.heavily forested
最新試題
While you are on watch entering port，the Master gives the helmsman a rudder command which conflicts with a rudder command from the Pilot.You should make sure the helmsman（）.
Which word indicates color variation in the characteristics of a light?（）
What is the BEST conductor of electricity（）.
What is the purpose of the limit switch on gravity davits?（）
You are standing the wheelwatch when you hear the cry，“Man overboard starboard side”.You should instinctively（）.
What is the female section of a tool joint called? （）
You have orders to drop off a barge loaded with propylene oxide at a fleet.In doing so，you must ensure that（）.
Upon completion of fueling a gasoline driven vessel it is necessary to（）.
The officer in charge of the navigational watch shall not hand over the watch to the relieving officer if（）.
Orders of the Master to the officer of the watch which s/he must comply with are（）.