| 摘要 |
Disclosed is a ballast system of a ship. According to an embodiment of the present invention, the ballast system of a ship comprises a weight unit accepting part which is disposed on the port and the starboard of a hull and of which the top is open; and multiple solid weight units which are shaped to correspond to the weight unit accepting part and which are selectively installed on the weight unit accepting part to adjust the balance of the ship. |
