dipole moment
基本解释
- 偶极矩
英汉例句
- Second, many physicists believe the electron's electric dipole moment is a manifestation of the asymmetry that causes the universe to be made of matter.
二,许多物理学家相信:偶极矩的存在体现了宇宙的非对称性,而这种特性使我们的世界得以在物质的基础上建立。 - That matters for two reasons. First, various versions of the Standard Model make different predictions about the size of the electric dipole moment. Measuring it would help choose between them.
但这项工作其实很重要,原因有二:一,不同版本的标准模型给出了对偶极矩大小的不同估算,测量偶极矩值可以帮助找出正确的模型; - Measuring the electric dipole moment, then, is the sort of thing that really floats physicists' boats.
所以测量偶极矩对物理学界来说确实是颠覆性的工作。 - The dipole moment of an object is a measure of how electrical charge is distributed within it.
ECONOMIST: Molecular bonding - The dipole moment of a hexamer of water molecules turns out to be almost identical to the dipole moment of bulk quantities of water—indicating that liquid water is made up of cage-shaped hexamers.
ECONOMIST: Molecular bonding
双语例句
权威例句
词组短语
- dipole transition moment 偶极跃迁矩
- dipole e moment 偶极矩
- electronic dipole transition moment 电偶极跃迁距
- Equivalent Dipole -moment Method 基函数的等效偶极矩法
- effective dipole -moment model 有效偶极矩模型
短语
英英字典
- a measure of the polarity in a chemical bond or molecule, equal to the product of one charge and the distance between the charges ( symbol: )
柯林斯英英字典
专业释义
- 偶极矩
The dipole moment, AE and orbital composition of HOMO have good correlation with antimalarial activity.
化合物的偶极矩、能量间隙和HOMO轨道成分和活性密切相关。物理学
- 偶极矩
- 偶极距
- 偶极矩
- 偶极矩
- 偶极矩