neopositivist Marxism

例句：

1. 1. The neopositivism of the scientific method has been questioned by many philosophers.
   科学方法的新实证主义已被许多哲学家质疑。
2. 2.The neopositivism of economics is often criticized for its overemphasis on quantitative analysis.
   经济学的新实证主义常常因其过分强调定量分析而受到批评。
3. 3. The neopositivism of environmental science has led to a greater focus on ecological conservation.
   环境科学的新实证主义导致了对生态保护的更大关注。