谁给翻译下,英语!

The modernized high-rise construction cannot leave the elevator,unceasingly emerges along with the national economy high speeddevelopment and the multi-purpose modernized architectural complex,the entire society uses the elevator the quantity rapidly to increase.The elevator is one kind is vertical the heavy transport vehicle, andis the quite complex integration of machinery major industry product,it both has the consummation the machinery special-purpose structure,also has the complex electricity control system. The domestic elevatorcontrol system in the past mostly uses the relay - contact devicecontrol circuit, namely the relay logic circuit, the existencefunction weak, the breakdown many, the life was short and so on theshortcoming. At present, our country already widely used theprogrammable foreword controller (PLC) to control the elevator, itsperformance had the very big improvement. This topic research realizes the elevator control system software andhardware design with PLC,