intrinsic electric quadrupole moment

例句：

1. 1. The researcher discovered a new mechanism that could explain the intrinsic electric quadrupole moment of the planet.
   研究者发现了一种新的机制，可以解释行星的内禀电四极矩。
2. 2.The scientist used this information to develop a model that accurately predicted the intrinsic electric quadrupole moment of the molecule.
   科学家利用这些信息开发了一个模型，准确地预测了分子的内禀电四极矩。
3. 3. The team's work has led to a better understanding of the fundamental properties of matter, including the intrinsic electric quadrupole moment.
   团队的工作有助于更好地理解物质的基本性质，包括内禀电四极矩。