使用力反馈设备的系统，不仅价格昂贵、灵活性差，而且精度不高。
The system use of force feedback devices is not only expensive, poor flexibility, but inaccuracy.
针对数控机床电气控制灵活性差、可靠性低等问题，设计了一个电器控制系统。
According to the problems of low agility and reliability of the NC machine tools control system, an electric control system is designed.
传统的值班系统暴露出灵活性差、系统间互联和互操作能力低、使用和改造费用高等弱点。
Conventional on-watch systems have such weaknesses as poor flexibility, absence of interoperability, high cost for use and rebuilding.
应用推荐