praxeology

例句：

1. 1. Praxeologyis a field of study that focuses onthe practical application of philosophy.
   实践哲学是一门研究哲学在实际运用中的学科。
2. 2. In his book, he discusses the importance of praxes in shaping our understanding of ethics.
   在他的书中，他讨论了实践在塑造我们对伦理的理解中的重要性。
3. 3. The praxesof this method have been proven to beeffective in improving productivity and efficiency.
   这种方法的实践已被证明能有效提高生产力和效率。