The time required to incline from port to starboard and back to port again is called（）.
举一反三
- 122. The time required to incline from port to starboard and back to port again is called ____
- The time required to incline from port to starboard and back to port again is called ___ A: initial stability B: ange of stability C: inclining moment D: olling period
- The port in which crew or passengers go on board the ship is called（）. A: port of call B: port of embarkation C: port of destination D: port of disembarkatio
- The difference between the starboard and port drafts caused by shifting a weight transversely is（）.
- If there is no steamer directly from the port of loading to the port of destination, （ ） is necessary.