指为获得关于现象和可观察事实的基本原理及新知识而进行的实验性和理论性工

指为获得关于现象和可观察事实的基本原理及新知识而进行的实验性和理论性工作，它不以任何专门或特定的应用或使用为目的。

ผลลัพธ์ (อังกฤษ) 1:

About phenomena and observable facts, refers to basic theory and new knowledge for the experimental and theoretical work, it does not by any special or specific application or use for the purpose.

ผลลัพธ์ (อังกฤษ) 2:

Means for obtaining the basic principles of phenomena and observable knowledge and new facts and conduct experimental and theoretical work, it does not in any special or specific application or use for the purpose.

ผลลัพธ์ (อังกฤษ) 3:

Experimental and theoretical work to obtain the basic principles and new knowledge of the phenomenon and the fact that can be observed, and it is not for the purpose of any special or specific application or use.