论文部分内容阅读
本深度计为一高精度的压痕深度测量工具——土壤压痕深度计。其读数精度为0.05mm。在框架平面内通过任意两点测量所确定的压痕深度的最大误差范围为1.00mm,标准差δn-1为0.18～0.19mm。本仪器也适用于测量其它不规则物体如化石、矿石和骨块等物体的有关参数。
The depth gauge for a high-precision indentation depth measurement tool - soil indentation depth gauge. The reading accuracy of 0.05mm. The maximum error range of indentation depth determined by any two-point measurement in the frame plane is 1.00 mm and the standard deviation δn-1 is 0.18-0.19 mm. The instrument is also suitable for measuring the parameters of other irregular objects such as fossils, ores and bone.