词汇	non systematic code
释义	non systematic code 非系统码；非类属码
随便看	engagement, disengagement engagement & disengagement device engagement doctrine engagement economy engagement effectiveness engagement equations engagement factor engagement finger engagement force engagement for close encounters engagement indicator engagement indicators engagement infinitely variable speeds drive Engagement in playing the zither engagement in rotary-piston machines or engines engagement interference Engagement is the state or act of interlocking engagement letter engagement list engagement manager engagement markers engagement memorandum engagement Memorial engagement model engagement of crew