问题:单选题全世界所有海洋中()鲨鱼特别常见。A 热带B 寒带C 温带...
Friday, May 26, 2023
问题:船舶机舱发生火灾时,再启动固定灭火时,在启动固定灭火系统后,发出警报信号,通知所有人员撤离机舱,然后停止主机、副机运转,...
Thursday, September 22, 2022
Thursday, September 15, 2022
Thursday, September 22, 2022
问题:每艘船舶都应按规定编制应变部署表,除驾驶台、机舱等工作区域须张贴应变部署表外,餐厅和生活区走廊不须张贴。...
Thursday, September 22, 2022
Thursday, September 15, 2022
问题:若有两人同时进入封闭舱室则可不必在舱口留监护人员。...
Thursday, September 22, 2022
问题:单选题木屑最适用于吸着()。A 轻柴油B 中柴油C 重油...
Sunday, November 19, 2023
问题:现场指挥的信息来源有:() (1)平时对失火处、所载货物的了解情况 (2)失火现场的外部观察 (3)询问发现者、组织人员...
Sunday, September 18, 2022
Thursday, September 22, 2022
问题:DISCHARGED NO.2 DOUBLE BOTTOM TANK.的意思是:第2双层底舱已泵空。...
Wednesday, September 14, 2022
Wednesday, September 21, 2022
问题:医疗指导业务已在许多国家建立,每天服务时间是()....
Friday, September 16, 2022
Saturday, September 17, 2022
Thursday, September 22, 2022
问题:I WEN TAGROUND AT HIGH WATER.的中文意思是()....
Thursday, September 22, 2022
问题:安全管理的闭合环系统是由三个子系统作为基本支撑,它们是()....
Thursday, September 22, 2022
问题:个人安全设备是指个人救生设备、消防队员装备和劳动保护品。...
Thursday, September 22, 2022
问题:单选题找到无人荒岛,能否生存最重要的因素是()。A 岛上有无猛兽B 岛上有无食物C 岛上有无可饮用淡水...
Thursday, February 22, 2024
Thursday, September 22, 2022