'dipole'这个词语来源于希腊语,意为“两个极点之一”。在物理学、化学等领域中,常用来描述分子或原子中的电荷分布不均,形成的电极分子或电荷分布。常见翻译有“偶极子”。
以下为9个含有'dipole'这个词语的例句:
1. The dipole moment of water is 1.85 D. (水的偶极矩为1.85 D。)
2. The dipole-dipole interaction between molecules is responsible for some unique properties of water. (分子之间的偶极-偶极相互作用负责水的一些独特性质。)
3. The direction of the dipole moment is from the negative charge to the positive charge. (偶极矩的方向从负电荷指向正电荷。)
4. The dipole moment of a molecule can be calculated by multiplying the charge separation by the distance between the charges. (分子的偶极矩可以通过将电荷分离乘以电荷间距离计算得出。)
5. The electric field strength near a dipole is greater than that near a single charge. (在偶极附近的电场强度大于单个电荷附近的电场强度。)
6. The dipole moment of a molecule can be used to predict its polarity. (分子的偶极矩可以用来预测其极性。)
7. The dipole moment of a molecule can be changed by applying an external electric field. (通过施加外部电场可以改变分子的偶极矩。)
8. The dipole moment of a molecule is responsible for its ability to interact with other molecules. (分子的偶极矩决定了其与其他分子相互作用的能力。)
9. The dipole moment of a molecule can be visualized as a vector pointing from negative to positive charge. (分子的偶极矩可以可视化为从负电荷向正电荷的矢量。)
评论列表