单选题有关对船舶防污染设备的要求,下列说法错误的是()A机舱污水和压载水尽量采用同一根管系B船上必须设置污油储存舱C船上必须装设油水分离设备或过滤系统D船上必须装设标准排放接头题目答案A您的答案答案解析暂无解析A
单选题In fighting a fire in a fuel tank, the FIRST action you should attempt is to _____.Asecure all sources of fresh air to the tankBbegin transferring the fuel to other tanksCtop off the tank to force out all vaporsDstation someone at the fixed CO2 release controls题目答案C您的答案答案解析暂无解析C