Jacobi's second method of solution

例句：

1. 1. The Jacobi'ssecond method of solution is a powerful toolfor solving complex problems.
   雅可比的第二解法是解决复杂问题的强大工具。
2. 2. Inthe Jacobi's second method ofsolution, we can use mathematical equations tomodel and analyze the system.
   在雅可比的第二解法中，我们可以使用数学方程来建模和分析系统。
3. 3. The Jacobi's second method of solution hasbeen widely used in engineering and science research.
   雅可比的第二解法在工程和科学研究中得到了广泛应用。