常用燃料箱;
This system includes fuel oil tank, fuel oil pump, fuel oil hand pump, auxiliary engine daily service tank, piping and valves.
本系统由燃油舱、燃油驳运泵、燃油手摇泵、辅机日用油柜、管路及阀件等组成。
纳米英语 · 双语娱乐资讯
纳米英语 · 高考英语