A Generalized Regular Form for Multivariable Sliding Mode Control

本程序为西门子300系列PLC，编程工具为step7，设备为大型的提升机，具备料位，跑偏等故障的检测，编程语言为梯形图。(This program is for siemense plc 300,the programming tool is step7,device which controled is large elevator,have infeed level check,slid check,the programming language is LAD.)

非常不错的jQuery网络建站公司宽屏导航下拉菜单代码，鼠标滑过菜单项动画效果也不错，下拉列表有各种布局方式，虽说是网络公司的导航条，调整一下各类网站都可适用。(Very good jQuery network building station wide screen navigation drop down menu code, mouse slid menu item animation effect is good, drop-down list has a variety of layo