coarse-scaleCOCA²⁸⁰¹³⁶⁺⁵ 基本例句 un.粗标度；粗读刻度盘；🌏粗尺度 The purpose of this method is to obtain the large-scale solution of unsaturated water flow equation with heterogeneous coefficients accurately and efficiently in a coarse-scale mesh. 为了有效地模拟跨越多个尺度的非均质多孔介质中的非饱和水流问题，本文提出一种自适应多尺度有限元方法。 dictall