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。

youdao

Any heteronuclear diatomic molecule must have a dipole moment since its two ends are different.

任何异核双原子分子必然具有偶极矩，因为它的两端是不同的。

youdao

Infra - red absorption takes place only when there is a change of dipole moment.

红外吸收峰仅在有偶极矩变化时才能实现。

youdao

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

The dipole moment of an object is a measure of how electrical charge is distributed within it.

ECONOMIST: Molecular bonding