The（）enables water to be blow down or emptied from the boilerIt may be used when partially or completely emptying the boiler.

The guard, fencing or shielding for moving parts or machinery can be removed for repair only when the machinery it belongs to（）

When your vessel is on or near the path of an approaching tropical storm the（）.

Although the Shipowner may be responsible for the loss or damage to the goods，his liability may be limited（）the terms of the contract or the statute.

The guard, fencing or shielding for moving parts or machinery can be removed for repair only when the machinery it belongs to（）

The master may bind the Shipowner or Charterer（）doing such things as are necessary on the part of the one or of the other to carry out the contract.

Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.

（）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

When loading or discharging dry mud or cement，crew members should use goggles and（）.

The（）may examine or re-examine the goods or take samples from them straightaway in the absence of the consignee or the consignor whenever it considers this necessary.

The third officer’s duty is to（）when vessel is commanded under the pilot or captain.