By showing some examples of design of errorcorrectingdevice for conveyer belt, this article explains the principle of this device and the application in conveyer belt of bottle annealing kiln.
通过对网带纠偏装置设计实例的研究，叙述了该纠偏装置的工作原理及在玻璃瓶罐退火窑网带上的应用效果。
2
Communication system, receiver, device and method of correctingerror of information channel.
通信系统，接收器，纠正信道差错的装置和方法。
3
The paper discusses the principle of internal sphere diameter measurement on line, composition of the measuring device and the method of the measurement errorcorrecting.