Aiming at the position servo system of NC machining tool, this paper designs a kind of control arithmetic on compound sliding variable structure for its controller.
针对数控机床的位置伺服系统，为其控制器设计了一种复合滑模变结构控制算法。
This paper gives the operation principle, the structure and the circuit system designs of the micromachined electrostatic servo accelerometer, and briefly describes its packaged sample.
本文详细介绍了微机械静电伺服加速度计的系统工作原理、结构和线路设计特点，并对其封装样品作了简要的叙述。
The article analyzes the characteristics of the base frame structure, and introduces the key points on its designs.
文章分析了底部框架结构的特点，介绍了底部框架结构设计的要点。
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