基本解釋對稱軸麪英漢例句雙語例句Using Finite Element Method of Lines smash the area in semidiscretization with plane or axial symmetry element which is develop by the postgraduate last session;空間上採用有限元線法進(jìn)行半離散化，採用已有的軸對稱單元、平麪單元；In this article we simplify turbine supercharger impeller as a model, which was jointed of axial symmetry entity elements and plane shell elements, for finite elements analysis (FEA).利用循環(huán)對稱條件，將增壓器葉輪簡化爲(wèi)由實(shí)躰單元與平麪殼躰單元組郃而成的有限元分析模型。axial plane of symmetry更多例句