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The atmosphere in the vicinity of a high pressure area is called a(n)().
The splice designed to pass easily through a block is called a(n)().
The procedure of strengthening damaged structures on a ship by using wood or steel is called().
Where the contract is to insure the subject-matter at and from,or from one place to another or others,the policy is called a().
The Urgency Signal()indicates that the station calling has a very urgent message to transmit concerning the safety of a ship or aircraft,or of some person on board or within sight.
The rope which is rove from the truck to be used with a bos’n chair is called a().
When rigging a bosun’s chair,a tail block or lizard is used to().
A structure,usually made of stone,or cement pilings,which extends from the bank at approximately right angles to the current is called a().
The force exerted by a propeller which tends to throw the stern right or left is called().
The knot used to join two lines or two large hawsers for towing is called a().
Separating both blocks of a tackle to prepare it for reuse is called().
A small light tackle with blocks of steel or wood that is used for miscellaneous small jobs is called a().
The lower section of a piston is called the ().
The upper section of a piston is called the ()
The grooved wheel inside a block is called a().
A block that can be opened at the hook or shackle end to receive a bight of the line is a().
An uncontrolled flow of gas,oil,or other well fluids into the atmosphere is called a().
Successful combustion inside the cylinders of a diesel engine is dependent upon ().
An uncontrolled flow of gas,oil,or other well fluids into the atmosphere is called a().
An uncontrolled flow of gas, oil, or other well fluids into the atmosphere is called a().
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