design element extraction 设计元素提炼
knowledge element extraction 知识元抽取
trace element extraction technique 痕量相态分析
solid phase extraction element 固相萃取装置
extraction of data element 数据元素的提取
One of the boundary processing method: element extraction algorithm is presented in this paper.
本文叙述了边界处理方法之一：单元提取算法的理论和实现。
This paper describes the extraction of data element and its attributes.
阐述了数据元素及其基本属性的提取方法。
The basic theory of resistance extraction in VLSI layout verification is described. A novel resistance extractor based on the boundary element method is presented.
介绍了VLSI版图验证中电阻提取的基本原理和主要方法，给出了一种新颖的基于边界元法的电阻提取算法。
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