北部较大的是一个三层楼高的室内球类运动场，有着朝向北部的高舷灯；
The larger one on the north is a triple-story high indoor ball game court with high sidelights facing north;
秋刀鱼舷提网属船浮敷式灯诱敷网，利用集鱼灯诱集鱼群至网中，起网捕捞。
Cololabis saira stick-held net is a kind of buoyant lift-nets, catching fish by attracting lamps.
用途：该信号能提供自亮灯和自发烟雾信号供白昼和黑夜使用并相等地分布在船舶两舷。
A lifebuoy is provided with self-igniting light and self-activating smoke signal which is available for use by dayand at night and to be equally distributed on both sides of the ship.
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