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.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...

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]...

worsen的一般过去时为：worsened...

taverns的音标：...

freewheels的音标：...

重复X线照片...

conform to的音标：conform to的英式发音音标为：[kən'fɔ:m tu:]conform to的美式发音音标为：[kən'fɔrm tu]...

enforcement的音标：enforcement的英式发音音标为：[ɪn'fɔ:smənt]enforcement的美式发音音标为：[ɪn'fɔsmənt]...

甲基鸟苷...

n.海百合，海百合的化石（石莲），石莲...

The group's debut album was immediately acclaimed a hip hop classic.这个组合的首张专辑一经推出便被盛赞为嘻哈乐的经典之作。She was scarcely 18 when she made her debut.首次出镜时，她刚满18岁。Dundee United's Dave Bowman makes his international debut....

以可移动, 耐洗的盖子和可拆的嚼抗性绳子为特色.Features removable, washable cover and detachable chew resistant cord....

“吉鲁”的英语可以翻译为：[人名] Giroux ...

azymous的音标：azymous的英式发音音标为：['eɪzi:məs]azymous的美式发音音标为：['eɪziməs]...

Some birds have the fanwise spread of their tails.有些鸟的尾巴展开如扇....

n.朱利叶斯(m.)...

kyat的音标：kyat的英式发音音标为：[kjɑ:t]kyat的美式发音音标为：[kjɑt]...