库仑: Coulomb coulomb第二: second定律: law库仑第一定律: coulombs first law第二定律: secondary law第二定律效率: second law efficiency菲克第二定律: fick’s second law牛顿第二定律: newton second law运动第二定律: second law of motion动力学第二定律: second law of dynamics光化学第二定律: second law of photochemistry光吸收第二定律: second law of absorption基尔霍夫第二定律: kirchhoff's circuit laws#kirchhoff.27s voltage law结晶学第二定律: secondary law of crystallography开普勒第二定律: kepler's laws of planetary motion; kepler's second law孟德尔第二定律: law of segregation; mendel's second law牛顿运动第二定律: newton's second law of motion; newton′s second law of motion热力学第二定律: second principle of thermodynamics; the second law of thermodynamics开普勒行星运动第二定律: kepler's second law of planetary motion科德十二定律: codd's 12 rules磁库仑定律: magnetic coulomb law库仑定律: coulomb law; law of coulomb菲克（扩散）第二定理: fick's second law菲克第二定理: fick's second law卡氏第二定理: castigliano second theorem
