曾几何时,海员们都是万金油式的人物。他们拥有全面的职业技能,能根据需要转换工作岗位。那时候的船舶千差万别,所以有句老话说:“不同的船,不同的绳头。”不过,只要是合格的海员,用不了多长时间便能适应新船的工作环境。不过,今时不同往日。如今的船舶更加专业,复杂程度也大大增加。船员的价值体现在针对某一特定类型船舶、贸易航线或机械设备所具有的专业知识。船员们必须对船上的设备了如指掌,这已经成为强制要求。以船上的电 Once upon a time, seafarers are all-powerful figures. They have full job skills and can change jobs as needed. There were so many different ships at that time that there was an old saying: “Different ships and different ropes.” However, as long as they are qualified seafarers, it can not take long for them to adapt to the new boat’s working environment. However, different days ago. Today’s ships are more professional and their complexity is greatly increased. The value of the crew is reflected in the expertise of a particular type of ship, trade route or machinery. The crew must be well aware of the equipment on board, which has become a mandatory requirement. Take electricity from the boat