特殊用法abrasive cutoff1.磨割, 砂轮切割automatic sustainer cutoff1.主发动机自动停车booster cutoff1.助推器闭火boundary cutoff1.切断周边current-gain cutoff1.电流增益截止[下降]emergency cutoff1.紧急停车[关闭]engine cutoff1.发动机停车; 发动机自动停车器extrapolated cutoff1.外推截止电压final cutoff1.最后切断; 停车fuel cutoff1.燃料停止输送grid-current cutoff1.栅流截止grid-voltage cutoff1.栅压截止idle cutoff1.慢关闭油路linear cutoff1.线性截止long wave length cutoff1.长波截止区magnetic mercury cutoff1.磁力水银开关maximum cutoff1.最大截止频率mercury cutoff1.汞(水银)断流器plate-current cutoff1.板流截止power cutoff1.结束工作; 关车; (发动机)熄火projected cutoff1.投射截止点propellant cutoff1.停止输送燃料; 燃料烧完remote cutoff1.遥截止, 遥控开关river cutoff1.河道截弯取直rotary cutoff1.轮转裁切机safety cutoff1.安全开关[切断]sharp cutoff1.锐截止timer cutoff1.定时器控制停车torch cutoff1.火焰切割tube cutoff1.电子管截止visual cutoff1.图象截止