shiftyadj.诡诈的；不可靠的；（风向）不稳定的；多变的shiftv.移动；改变；换挡；字型转换n.轮班；变化；移动；计谋；轮班职工shifting block拨头Shift constant位移常数shift in pulse移入脉冲shifting berth[经] 加水移泊费shift and team班组shift function移位操作shift clicking换档加单击shift rail arm[机] 换辙臂Shifting force换挡力shifting votes游离票

1. This article did systematic research on a concrete producer applying Kanban management and equipment layout in LP after basic introduction of LP and fork.
   本文在对精益生产和拨叉零件作了基本介绍后，运用精益生产中的看板管理和设备布置，对一个具体厂家的拨叉生产作了系统的研究。