求翻译：结论三：人类在争取生存的过程中无可选择地要学会对自然规律的分析把握，也就是积累知识。科学的产生是人与自然斗争的必然结果。是什么意思？

Conclusion: Human no choice but to fight for survival, learn to grasp the analysis of the laws of nature, which is the accumulation of knowledge. The generation of science is the inevitable result of the struggle between man and nature.

Conclusion 3: the fight for survival of mankind in the process, there is no choice to learn how to analyze the laws of nature, and that is knowledge. Science is the human beings and the natural corollary of the struggle.

Conclusion three: The humanity in strives for the survival in the process not to have may choose wants to learn to the natural law analysis assurance, also accumulates the knowledge.The scientific production is the human and the nature struggle inevitable result.

Conclusions III: humans in the process of fighting for survival with no choice but to learn to grasp nature analysis of, which is accumulation of knowledge. Science is an inevitable result of struggle between man and nature.

正在翻译，请等待...