Maintenance service Maintain
In the future the machines will need spare parts and maintenance.
这些机器将来会需要备件和维修保养。
—— 柯林斯例句The upkeep of a yacht is very expensive.
游艇的维修保养费是很昂贵的。
—— 给力词典精选The useful life of the equipment depend mainly on the maintainability.
设备的使用寿命主要取决于维修保养条件。
—— 给力词典精选Drive system is simple and more reliable, more convenient maintenance.
传动系统简洁,工作更加可靠, 维修保养更加方便。
—— 给力词典精选Sealed cover , perpendicular fifter Vance , compact structure, few movable parts , convenient to maintenance.
机壳密闭 、 垂直滤叶, 结构紧凑, 易维修保养。
—— 给力词典精选