main control program

例句：

1. 1. The maincontrol program is responsible for monitoring the entire system's performance.
   主控制系统程序负责监控整个系统的性能。
2. 2. The engineers have developed a new main control program to improve efficiency.
   工程师们开发了一个新的主控制系统程序以提高效率。
3. 3. The main control program was designed to ensure smooth operation of the entire system.
   主控制系统程序被设计来确保整个系统的平稳运行。