prevented mistakes meaning in English

避免错误

Describes database normalization rules that help prevent mistakes in the database design
介绍数据库规范化规则，以防在数据库设计中出错。
E . g . we need to use attorneys and other specialists in the area to smooth the way and prevent mistakes
我们需要使用法律事务代理人和业内专家帮助铺平道路,避免出错
In the system of generate operate order through select device from wiring diagram , it divide operate regular into several layer according to importance , the system not only prevent mistake of prime equipment operation but also guarantee exactness of second equipment from a certain degree
在点图开票中按规则的重要程度分层表示操作规则，既防止一次设备误操作，又从一定程度上确保二次设备操作的正确性。