mechanicals工业制品
mechanicaladj.机械的;力学的;呆板的
mechanical errors机械误差
mechanical mixing机械混合
mechanical garage机械式汽车库
mechanical raking机械搅拌
mechanical analog[电] 机械的类似
Mechanical aerate机械通气
mechanical shovel机铲
mechanical impact机械撞击
mechanical action机械作用
mechanical trowel抹灰机