不锈钢重型游标卡尺
stainless steel heavy duty vernier calipers
齿厚游标卡尺
gear tooth vernier calipers
齿轮齿游标卡尺
gear tooth vernier callipers
垂直敏感度游标尺
vertical scanning frequency
带百分表游标卡尺
vernier calipers with dial indicator
带深度尺的镀铬游标卡尺
chrome-plated vernier slide calipers with depth rule
带深度计游标卡尺
vernier calipers with depth gauge
带有划线器的游标卡尺
vernier callipers with scriber
电子方位游标
electronic bearing cursor