Distance learning materials encounter common problems: non-interoperability and content binding with sequencingcontrol procedures tightly.
远程教育课件在开发和使用上都遇到了不可复用性以及教材内容与控制程序紧密结合的问题。
2
By using encoder, high speed counter module and PLC sequencingcontrol in steel plate positioning shearing, medium plate yield have been increased.
采用光电编码器、高速计数模板、PLC程序控制方案实现钢板的定位剪切,提高了中板成材率。
3
The tests first flow water or other inert substances through the laser to verify its integrity. Next, the laser\'s chemicals flow through the laser to confirm sequencing and control.