abnormal glow            不规矩辉光放电         arc discharge        电弧放电

belt                     皮带                   centreless           无心

chrome bronze            铭铜                   clearance angle      后角

corner shear drop         直角压陷                deflection           桡曲度

discharge energy          放电能量               dressing             修整

dwell                   保压                    flange              凸缘

gap                    间隙                     graphite           石墨

graphite contraction allowance   电极缩小余量        graphite holder      电极夹座

hair crack               发裂                    horn               电极臂

jump                   跳刀                   magnetic base         磁性座

master graphite          标准电极                pipe graphite         管状电极

pulse                  脉冲                    rib working           肋部加工

roller electrode          滚轮式电极              rotary surface         旋转面

shank                  柄部                   sharp edge            锐角部

tough bronze            韧铜                    traverse              摇臂

tungsten bronze          钨青铜                  waviness             波形起伏

work                  工件                    working allowance      加工余量

working dischard        加工废料