invariant什么意思

For a system, Hamiltonian is invariant under any translation of spatial coordinates.对于一体系, 哈密算符在任何空间坐标变换下是不变的.A multi - distorted invariant orthogonal moments, Jacobi - Fourier moments ( JFM ), were proposed.提出一种多畸变不变的正交...

invariant的音标：invariant的英式发音音标为：[ɪn'veəriənt]invariant的美式发音音标为：[ɪn'veriənt]...

For a system, Hamiltonian is invariant under any translation of spatial coordinates.对于一体系, 哈密算符在任何空间坐标变换下是不变的.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.O...

kohlrabies的音标：...

n.乳腺炎，乳房炎( mastitis的名词复数 )...

incompressibility的音标：incompressibility的英式发音音标为：[ɪnkəmpresə'bɪlɪtɪ]incompressibility的美式发音音标为：[ɪnkəmpresə'bɪlɪtɪ]...

“栖木”的拼音为：qī mù...

ancestress的音标：ancestress的英式发音音标为：['ænsestrɪs]ancestress的美式发音音标为：['ænsestrɪs]...

adumbration的音标：adumbration的英式发音音标为：[ˌædʌm'breɪʃən]adumbration的美式发音音标为：[ˌædʌm'breɪʃən]...

异担子菌亚纲...

blandest的音标：...

The car slowed down and pulled up by the telephone box.车子放慢了速度,在那个电话亭旁边停住了.He was left with no alternative but to hobble to the nearest telephone box.他别无他法,只能一瘸一拐地走到最近的电话亭.I stumbled into the telephone box and dialed 999...

ambrosial的音标：ambrosial的英式发音音标为：[æm'brəʊʒɪəl]ambrosial的美式发音音标为：[æm'broʒəl, -ʒiəl]...

If the heterocaryon does grow then the mutations are probably non - allelic.如果异核体能够生长,那么突变就可能是非等位的....

The changes of granulation deserve particular attention.对米粒的这些变化必须予以特别的注意.The filigree, presumably by virtue of these fields, completely alters the structure of the granulation.大概是由于这些磁场的作用, 精细网络完全改变了米粒组织的结构.Methods: The...

“用心”的反义词：马虎。...

In most languages adjectives have slightly different spellings for masculine and feminine...在多数语言中，形容词的阳性和阴性的拼法略为不同。The dictionary authorizes the two spellings'traveler'and'traveller '.字典裁定 traveler 和...

I should say this shirt matches your trousers fabulously.我得说这衬衫同你的裤子非常相配.It is a misconception that Peggy was fabulously wealthy.人们误以为佩吉相当有钱。It is a misconception that Peggy was fabulously wealthy...人们误以为佩吉相当有钱。The coupl...