matrix是什么意思

We now omit the prime on the matrix elements.我们现在把各矩阵元素上的一撇略去.The matrix is defined as the reciprocal of A.该矩阵定义为A之逆矩阵.Local deviations depend strongly on the local geometry of the solid matrix.局部偏离严格地依赖于固体矩阵的局部几何形状....

In other words, The Hermiticity of a matrix is invariant under unitary transformations.换言之, 矩阵的厄密性在幺正变换下保持不变.A matrix of this sort occurs, for example, in electric networks when mutual inductance is present.例如, 当电网络中有互感时...

matrix的复数形式为：matrices...

matrix的音标：matrix的英式发音音标为：['meɪtrɪks]matrix的美式发音音标为：['metrɪks]...

She is wearing tight, black leggings and a baggy green jersey.她身穿黑色紧身裤和一件宽松的绿色针织套衫。a pair of leggings一条女式紧身裤The shirt's ideal worn loose over leggings or tuck it in for a streamlined silhouette.这件衬衫最好是松松垮垮地穿在紧身裤外面，或...

juggle的音标：juggle的英式发音音标为：['dʒʌgl]juggle的美式发音音标为：['dʒʌɡəl]...

room的一般过去时为：roomed...

handsome的比较级为：handsomer...

The sisal pulp and aramid fiber were chose to fabricate the wet paper - base friction materials.本文采用高性能芳纶纤维和剑麻纤维为原料制备湿式纸基摩擦材料.Porous adonic aluminum oxide templates are widely used to fabricate nanowires or nanotubes of ...

苯扎隆...

n.银行存折...

焦磷酸法尼酯...

Identify interoperability issues with the organization's partners ( for example, topology, protocol )确定与合作伙伴的互用性问题 ( 例如, 拓扑 、 协议 )The standards of Web Service solved interoperability puzzles among heterogeneous info...

属于或显示腹股沟腺炎的.The region of the hips , groin, and lower abdomen.人间鼠疫主要有三种类型:腹股沟腺炎型 、 败血症型和肺型.There are three main forms of plague in humans, namely bubonic, septicaemic and pneumonic....

“袜统”的英语可以翻译为：leggings ...

His emotions became vague and shifted about like vapors.他的心情则如同一团雾气,变幻无常,捉摸不定.They have hysterics, they weep, they have the vapors.他们歇斯底里, 他们哭泣, 他们精神忧郁.Vapors from other continent arrived upon the wind.远洲异国的水汽,乘风来到这里....

hysterically的音标：hysterically的英式发音音标为：[hɪ'sterɪklɪ]hysterically的美式发音音标为：[hɪ'sterɪklɪ]...

ichthyn的音标：ichthyn的英式发音音标为：['ɪkθɪn]ichthyn的美式发音音标为：['ɪkθɪn]...

n.阿尔巴尼亚（欧洲巴尔干半岛西南部国家）...