然后给出了它们在圆环扇形区域的定解问题中的应用实例。
Then we gave their applied examples in definite problems within annular-sector domain.
研究了椭圆外无穷扇形区域上调和方程边值问题的自然边界元法。
In this paper, we investigate the natural boundary element method for the boundary value problem of harmonic equation in an exterior elliptic infinite sector domain.
其上放置晶片的传送臂的表面具有在扇形区域中多个以等间距形成的抽吸孔。
A surface of the transporting arm on which a wafer is placed is provided with a plurality of suction holes formed at equal intervals in a fan-shaped region.
利用LMI给出了带有不确定性扇形区域极点配置的可靠控制器存在的充分条件。
Based on LMIs, a sufficient condition for the existence of reliable control with uncertainty of pole configuration is given.
在第三章中，为了更好的讨论系统的全局拓扑结构，本文首次引入双扇形区域的概念；
In order to achieve a better understanding of global structure of the system, first, we introduce a new concept that is called double sector region in chapter III.
该一维有限元列式只需对扇形区域在角度方向上离散，最后的总体方程为一个二次特征根方程。
Discretization in angular coordinate is needed only and the global equation is a second order characteristic matrix equation.
算好第一层所需的毛线，将其固定在圆上，散开成扇形，并查看是否存在空白区域。
To figure out how much yarn you need to cut for the first layer, just hold it on top of the circle, spread it out like a fan and see if there are any hollow areas.
两个公共区域由有着草坪、花园、雕塑、棋牌桌和野餐区的扇形露台连接。
The two public areas are connected by fan-shaped terraces activated with lawns, gardens, sculpture, chess tables and picnic areas.
在一个扇形形态中，趋势线沿着价格活动区域的上边缘延伸。
In a fan pattern, the trend line is drawn along the upper edge of the price activity.
该建筑设计灵感来源于当地花卉与动物，活动与用餐区域从建筑中央呈扇形扩张开来。
The inspiration for the form comes from the flora and fauna on the estate, with living and dining areas appearing to fan out from the building's core.
在横向构件上应提供适当的排放孔和透气孔，底部区域的扇形孔的半径应不小于100mm。
Suitable drain holes and air holes to be provided on transverse structural members. The scallops in bottom area to be not less than 100mm radius.
在横向构件上应提供适当的排放孔和透气孔，底部区域的扇形孔的半径应不小于100mm。
Suitable drain holes and air holes to be provided on transverse structural members. The scallops in bottom area to be not less than 100mm radius.
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