Indian Ocean Dipole Mode 基本例句 偶极子 The dipole does not radiate energy in the direction of its axis.偶极子在它的轴的方向上不发射能量。 The conformational change of kinesin is described by the rotation of a dipole which interacts with the microtubule.用电偶极子的转动来描述驱动蛋白的构象变化。