It is mainly used on board ship for starting main engines 在船上主要用于启动主机。
Cap fire hose coupling type b, pn 16, made of brass for use on board ships 船用公称压力pn16b型灭火水龙带黄铜管帽
Cap fire hose coupling type c, pn 16, made of brass for use on board ships 船用公称压力pn16c型灭火水龙带黄铜管帽
The owner of the steamer bound for new york received a bill of store for supplies designed for use on board the ship 开往纽约的这艘船的船主收到海关发给的一份免税单,对供船上使用的给需品予以免税。
Radio disturbance characteristics for the protection of receivers used on board vehicles, boats, and on devices-limits and methods of measurement 车载船载和设备上的接收机抗无线电干扰特征.限值和测量方法
Radio disturbance characteristics for the protection of receivers used on board vehicles, boats and on devices-limits and methods of measurement 车载船载和设备上用的接收机保护无线电抗干扰特性.极限值和测量方法
The term “ goods ” means goods in the nature of merchandise, and does not include personal effects or provisions and stores for use on board 第17条“货物”术语是指具有商品性质的货品,不包括个人财物或船上供应品和储备品。
Radio disturbance characteristics for the protection of receivers used on board vehicles, boats, and on devices-limits and methods of measurement iec cispr 25 : 2002; german version en 55025 : 2003 车载船载和设备上的接收机保护用无线电干扰特征.限
Radio disturbance characteristics for the protection of receivers used on board vehicles, boats, and on devices-limits and methods of measurement-specifications for active antennas 道上车辆船舶和设备上用接收机保护的无线电干扰特性.限值和测量方法.有源天线规范