When a marine surveyor is employed to assist in the move of a mobile offshore drilling unit，he（）.
1、When is it necessary to use a public I
When is it necessary to use a public IP address on a routing interface?（）A Connect a router on a local network.B Connect a router to anoth...
2、When a line is subject to wear where i
When a line is subject to wear where it passes through a mooring chock，it should be（）.Awormed，parceled，and servedBwrapped with heavy tapeCwrapped with chafing gearDwrapped in leather
3、When a router is connected to a Frame
When a router is connected to a Frame Relay WAN link using a serial DTE interface, how is the interface clock rate determined（）。AIt is sup...
4、When a ship is entering to shallow wat
When a ship is entering to shallow water, ship resistance will be increased and the speed of main engine reduced.Due to the function of the ...
5、When a vessel is in any doubt as to wh
When a vessel is in any doubt as to whether such a situation exists she shall（）that it does exist and act accordingly.AconsumeBassumeCperfumeDresume
6、When it is necessary to open a refrige
When it is necessary to open a refrigeration system for repairs and the system will be open for more than a few minutes, the open ends of the system should be （）.AdehydratedBpurgedCpluggedDevacuated