vernier calipers with dial indicator的意思|示意

带百分表游标卡尺 ... vernier calipers with depth gauge 带深度计游标卡尺 vernier calipers with dial indicator 带百分表游标卡尺 vernier callipers gauge 游标卡尺的量具测径规 ...

百分卡尺 ... 卷尺 tapeline 或 tape measure 百分卡尺 vernier calipers with dial indicator 美纹纸 masking tape ...