center constitution

• 系统组成

center constitution的用法和样例：

例句

1. This paper presents the system constitution, working principle, structure of the manipulator, and the control method in detail.
   详细介绍了系统组成，工作原理，机械手的结构以及控制方法。
2. The design principle and constitution of remote concentrated ammeter reading system is presented,the design of its commun ication software is described.
   介绍了一种远程集中抄表系统的设计原理和系统组成，并详述了系统通信软件的设计。