The properties and application of Gram Determinant;
格兰姆行列式的性质及其应用
In this paper,we introduce the concept of Gram matrix and study the relations of Gram matrix and positive matrix,obtain a important result:positive matrix must be Gram matrix;Gram matrix be positive matrix only when α1,α2,…,αn be linearly independent.
本文提出了格兰姆矩阵的概念,研究了格兰姆矩阵与正定矩阵的关系,得出了以下重要结论:正定矩阵必为格兰姆矩阵;只有当α1,……,αn线性无关时,格兰姆矩阵M(α1,……,αn)才是正定矩阵。
A coarse, often stiffened fabric made of silk, mohair, wool, or a blend of them.
格罗格兰姆呢用丝、马海毛、羊毛或其混合物制成的粗且通常为硬的织物
gram schmidt orthogonalization
格兰姆 施密特正交化法
David Beckham returns to the England squad for the games with Austria and Croatia.
大卫·贝克汉姆在对阵奥地利和克罗地亚的比赛中重回英格兰阵容。
Jim and Meg reside at the Grand Hotel.
吉姆和梅格住在格兰德旅馆。
He's wearing a kilt.
他们穿苏格兰方格呢短裙。
Birth of Alexander Graham Bell, Edinburgh, Scotland.
苏格兰爱丁堡人,亚历山大.格雷厄姆.贝尔出生。
Beckham had since left the field and England were out.愠 aptain?
贝壳汉姆被罚下场,英格兰出局。
Upon being convicted for tax evasion.Grimes was sent up for five years.
格兰姆斯困偷漏税被判处5处徒刑。
So is Avram Grant to blame?
那么艾弗拉姆?格兰特应该被指责吗?
Lan Bo: Excuse me, are you Tom Green?
兰波:对不起,你是汤姆·格林吗?
a fur or leather pouch worn at the front of the kilt by Scottish Highlanders.
苏格兰方格呢短裙前面的毛或皮革的口袋。
"Excuse me, I must just see how much those Scottish kilts cost."
对不起,我去看看那些苏格兰呢方格裙多少钱。
Jerome Robbins, George Balanchine, Agnes de Mille, Alvin Alley, Eliot Feld, and Martha Graham are among the best known choreographers.
罗宾斯、巴兰钦、德米尔、艾利、费尔德和格雷厄姆是最有名的舞蹈设计家。
The head of the World Health Organization, Gro Harlem Brundtland, launched the international campaign in New Delhi.
世界卫生组织总干事格罗?哈雷姆?布伦德兰在新德里宣布展开这一国际举措。
History has no record of Grover Cleveland and Grover Cleveland ever sitting down together.
历史没有格罗弗·克利夫兰和格罗弗·克利夫兰曾经坐在一起的记录。
He tailored me a tweed suit.
他为我缝制了一套苏格兰粗呢的衣服。
She was sensibly dressed in tweeds.
她穿着实用的苏格兰粗呢制衣服。
Schromberg alloy
施罗姆伯格锌基轴承合金
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