1.As a result, correct prediction of residual stresses in machining process has great theoretical significance and practical values.
所以正确的预测残余应力和应变，具有重大的理论意义和工程应用价值。
2.Once the prediction method is determinated, the landslide can not be predict correctly without the correct prediction criteria.
预报方法确定以后，如果没有正确的预报判据就无法进行准确的预报。