主要部件 meaning in Chinese
critical piece
essential component
essential element
main component
main element
main units
major component
principal parts
vitals
Examples
- The two major components are: a mechanical drive system and an optical system .
两个主要部件为：一是机械传动系统，另一个部件为光学系统。 - A new load - limited equipment and its application
新型载荷限制器工作原理及主要部件设计方法 - Any of various devices of which such a spiral is the major component
有线圈的设备这样的螺旋线圈是主要部件的 - 24 months for pumping assembly
24个月主要部件泵 - The major parts of package are
主要部件的包是：