inscribed circle meaning in English
内接圆面
内切圆
Examples
- Discussion on whether the optimum point of angular resection has to be situated at the centre of inscribed circle of known triangle
测角后交最佳点位是否位于已知三角形内心 - In data processing , several data file format exported from measuring system has been analysis in detail , and some research has been made in these file - formats , and some try was made also . the decision standard of a thin and long triangle was discussed . besides the minimum angle of a triangle , there also the no - equlangularity and the ratio of radius of inscribed circle and circumcircle of a triangle
比如利用vc6 . 0开发了程序，可以计算三角片的法矢量、三角片的一些特征信息，以及狭长三角形的判断，特别是分析了除最小角之外的两个判断标准：外接圆和内切圆半径之比值r r ，以及三角形的不等边度e ，及它们与最小角之间的一致关系。 - In his treatise " seven methods for inscribed circle " , the qing mathematician huang zongxian extended questions of incribed circle from four aspects , and especially resolved new questions about inscribed circle by the use of conical section , locus and logical inference of western mathematics , some of which are not lacking in originality and accomplishment
摘要清末数学家黄宗宪在《容圆七术》中，对中国传统数学的容圆问题从几个方面做了推广，特别是用西方数学的圆锥曲线、轨迹方法及逻辑推理等知识解决新的容圆问题，其中不乏颇具新意的创见和成果。