1. 装配：齿轮(gear)按照其传动形式可分为三类各种机器或部件,都是由若干零件(part)按一定的装配(assemblage)关系组装起来的. 表示零件结构形状,尺寸大小和技术要求的图样叫零件图(detial drawing). 尺寸基准是指零件在机器设计中或在加工与测量时,
1. （人或物的）组合，集合，聚集
An assemblage of people or things is a collection of them.
e.g. He had an assemblage of old junk cars filling the backyard.
他的后院里堆满了废旧汽车。
noun
1. the social act of assembling
e.g. they demanded the right of assembly
2. a system of components assembled together for a particular purpose
Synonym: hookup
3. several things grouped together or considered as a whole
Synonym: collectionaggregationaccumulation
4. a group of persons together in one place
Synonym: gathering