阶梯误差 meaning in English

step error

The reason why ladder error exists in the height data , and an approach for reducing the ladder error are given
通过分析静态模拟测高试验结果，指出了该高度表提供的高度数据存在较大阶梯误差的原因及解决途径。
Experimental result indicates that the kgw - xx radio altimeter can provide steady height data at ultra - low altitude , so it can be used as an altitude sensor of a tow target system , and the height data shows a bigger ladder error that affects the precision of the tow target system
静态模拟测高试验结果表明：该高度表可在超低空状态下提供稳定的高度数据，可以作为某型拖靶系统的高度传感器；该高度表提供的高度数据存在着较大的阶梯误差，将影响拖靶系统的恒高精度。
Abstract : the tolerance and generation of the stair - error in rp were studied . by using the normal vector information of the tringon facets in stl file , a calaculating method of stair - error was proposed and a slice - adapt algorithm which will save the time of mold manufacturing was presented
文摘:研究了快速成型过程中阶梯误差的产生与度量，并利用stl文件中的三角形面片的法矢量信息给出了阶梯误差的计算方法，提出了可变分层厚度的算法，采用自适应分层来减少成型时间的方案