If the weights are concentrated in the middle part，then（）will happen on board the ship.
举一反三
- If the weights are moved away from the midship section，（）will happen on board.
- The displacement of a ship is___ to the weight, all told,of the relevant loaded ship.
- All the passengers on board were ______ by fear when they saw the huge iceberg moving towards their ship.
- on board ship A: 在飞机上 B: 在船上
- 20. The port in which crew or passengers go on board the ship is called ____