A three dimensional numerical model of oil spills was developed based on the particle approach.
基于“油粒子”概念建立了模拟海上溢油行为的三维数值模型。
The research of three dimensional numerical simulation of welding process on thick plate has been conducted.
采用厚板试件对焊接过程的三维数值模拟进行了初步研究。
This paper describes the three dimensional numerical analysis of current gain for the lateral transistor with multiple collectors by using the finite difference method.
本文叙述了用有限差法对多集电极横向晶体管电流增益进行三维数值分析。
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