《机械设计基础》机械设计基础试题库
机械设计基础试题库一、判断(每题一分)1、 一部机器可以只含有一个机构,也可以由数个机构组成。……(√)2、 机器的传动部分是完成机器预定的动作,通常处于整个传动的终端。(×)4、 机构是具有确定相对运动的构件组合。………………………………(√)5、 构件可以由一个零件组成,也可以由几个零件组成。………………(√)6、 整体式连杆是最小的制造单元,所以它是零件而不是构件。……(×)7、 连杆是一个构件,也是一个零件。………………………( √)8、 减速器中的轴、齿轮、箱体都是通用零件。………………………………(× )二、选择(每题一分)1、 组成机器的运动单元体是什么?( B )A.机构 ...
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