piece-wise

基本解释

In practice, finite series or sum of finite terms of weighted harmonics can be an approximation for any piece wise continuous function in a period.
应用上则可以用有限项谐波级数近似合成一周期内为片段连续之任何周期函数。
The SINS/DTU system's observable matrices in different moving bases are obtained by using the method of analyzing the piece wise constant system.
利用分段线性定常系统分析方法，提取了不同运动基座情况下SINS/DTU组合系统的可观测性矩阵；
In this paper, we develop a DEA model based on accepted cases set and propose a classification method with piece wise linear separating hyperplane as its boundary.
引入数据包络分析方法,提出了一种基于贷款可接受案例集的dea型信用评估模型和分类边界为分段线性分离超平面的分类方法。
He bit off a large piece of the apple.
他咬下一大块苹果。
I need a piece of string to tie this parcel up.
我需要一根细绳把这包裹扎起来。