1) bordered matrix
镶边矩阵
1.
Ba is called a bordered matrix of A if A is a Hermite matrix with order n,β is a n-dimensional complex vector and a is a real number.
设A为n阶的Hermite矩阵,β是复数域上的一个n维向量,a是一个实数,B=Aββ-′a称为A的镶边矩阵。
2) edging
镶边
3) embroidering arts
镶边艺术
4) embroidering techniques
镶边工艺
5) Rimmed vacuoles
镶边空泡
6) edging method
镶边法
1.
The improved edging method to construct arbitrary magic square;
改进镶边法构造任意阶幻方
2.
In this paper we make a systematic study on the theory of the edging method of constructing the n+2 orders magic square by the n orders magic square and give a set of valid rules and their strict proving.
对于由n阶幻方造n + 2阶幻方的镶边法 ,从理论上进行了系统的探讨 ,给出了一整套行之有效的法则及其严格证明 。
参考词条
补充资料:生丝镶边
生丝镶边 抽纱工种的一种。是浙江萧山花边厂在八十年代应用丝绸作原料,试制成的一种抽纱新品种。它是在生丝上刺绣凸起的牡丹和月季等花边图案,然后再镶嵌上传统的万缕丝花边,可制成台布、盘垫等多种产品。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。