Which of the following do not belong to the same type according to the manner or place of articulation?  

A station in the mobile service the emissions of which are intended to facilitate search and rescue operations is（）.

（）is entitled to enter into，with a shipper，any agreement，stipulation，condition，reservation or exception as to the responsibility and liability of the carrier or the ship for the loss of or damage to，or in connection with，the custody and care and handling of the goods prior to the loading on，and subsequent to the discharge from，the ship on which the goods are carried by sea.

In most cases，the mere reception or dumping down of the cargo on the ship（）involve completion of loading，because the operation of loading involves all that is required to put the cargo in a condition in which it can be carried．

The SMS should provide for specific measures aimed at promoting the（）of equipment or systems the sudden operational failure of which may result in hazardous situations.

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.

Which describes the operation required to move to anew release level of system firmware?（）

Which of the following statements is correct with regards to the operation of a centrifugal cargo pump?（）

The period of a lighted aid to navigation refers to the（）.

When using a buoy as an aid to navigation which of the following should be considered?（）

Which of the listed characteristics of lube oil are the most important to the engineer from an operational standpoint?（）

Which of the following operational conditions will occur to the diesel engine lube oil at extremely high temperature?（）