loom fabric

Discussion on the declination mechanism and the control technology of stope roof;

采场顶板冒落机理及控顶技术探讨

The authors expatiated that technological innovation process was evolutional process of system,dynamic and self-organization,studied self-organization evolutional motive on base of fluctuation mechanism ,and finally generalized models of it.

阐述了技术创新过程是系统的、动态的、自组织的进化过程,主要从涨落机理研究了技术创新过程的自组织进化的动因,概括了技术创新过程自组织进化的模式。