| 释义 |
element analyse
基本例句
元素分析
The regularity of random error of trace element analysis is discussed.本文讨论了痕量元素分析中随机误差的规律性。
Finite element method is used to calculate the strain of these materials which can be used as a criterion to avoid PCB breaking down.透过有限元素分析能够计算各材料应变，以及讨论如何避免整体应变过大导致电路失效。 |