磁带: tape起始: origin; origination; parenta ...工作: work; operation; working; op ...点: drop开始工作点: cut in point; cut-in point磁带起始: beginning of tape起始工作坑: starting shaft磁带起始标记: beginning of tape marker; beginning tape label; beginningoftapemarker磁带起始控制: tape beginning control工作点: action spot; operating piont; operating point; work station; working point带起始标记: beginning tape label带起始端: tape beginning end带起始记号: tape marker beginning开始工作: break in get busy go into operation set about one's work set to work; starting to work生效, 开始工作: go into operation使开始工作: set… to work着手, 开始工作: go about doing磁带起停时间: magnetic tape start-stop time工常工作点: normal working point工作点标高: working point elevation工作点评定: job pointing rating工作点稳定: stabilization of operating point静态工作点: quiescent operating point; quiescent operating-point; quiescent operation point; quiescent point平衡工作点: matching point设计工作点: design duty point; projected working point