limber hole造句

• Partitions may contain limber holes to allow water to flow at a controlled rate into lower compartments.
• A horn-shaped ventilation Limber holes perforate the wall of the box at the floor of each chamber.
• In 2007, using a propeller guards and limber holes identical to those of the " Grunion ".
• These were not watertight, as centrally placed limber holes run through the floor for the drainage of the bilge.
• It is believed from evidence in wrecks that the limber holes could be stopped either to allow the carriage of liquid cargoes or to isolate a compartment that had sprung a leak.
• Another characteristic of junks, interior compartments or watertight compartments did exist in Chinese junks because although most of the time there were small paassage ways ( known as limber holes ) between compartments, these could be blocked with stoppers and such stoppers have been identified in wrecks.
• All wrecks discovered so far have limber holes; these are different from the free flooding holes that are located only in the foremost and aftermost compartments, but are at the base of the transverse bulkheads allowing water in each compartment to drain to the lowest compartment, thus facilitating pumping.
• They have a different arrangement of limber holes on the outer hull than Akula Is . " Nerpa " and " Iribis " ( not completed ) have a different rescue chamber in the sail, which can be distinguished by the large dome on the top surface ."