刚度测试试验台
test stand for measurement of stiffness
激光椭圆度测量仪
laser ellipseness measuring instrument
微机圆度测量仪
mini-computerized roundness measuring instrument
圆度测量系统
circular degree detection system
圆度测量仪
roundness measuring instrument
(+)热跟精度测试仪
Testing device for heat lock-on pre
便携式刚度测试仪
portable stiffness testing instrument
超低失真度测试系统
Super-low Distortion Measurement System