Plane model of labyrinth path drip irrigation column emitter 圆柱型迷宫式流道滴灌灌水器平面模型试验研究
Analysis and improvement measures on side friction in plane model experiment 平面模型中侧面摩擦分析与改进措施
4 . to the situations of short - baseline , a genetic algorithm of search for ambiguity solution with horizontal model is studied 针对短基线的情况,研究基于平面模型的浮点数遗传搜索算法来确定整周模糊度。
Building two space structures , by analysis the result of plane model and space model , we get new cognition about it 建立了两种空间模型,通过与平面模型计算结果的对比分析,对计算模型得出了新的认识。
To make it easier to map the city , we will assume that all buildings are lying on a flat area block called a “ base tile ” 为了更方便的绘制城市地形图,我们假设所有的建筑都处在一个平面区块上,这个平面模型叫“底部地基” 。