The published synthesis uses different methods of reduction in the two cases . 已發(fā)表的文獻中對這兩種情況使用了不同的還原方法。
Load test method of reduction cylindrical gear units 圓柱齒輪減速器.加載試驗方法
Optimization technology of preparing the solution of wool keratin with method of reduction - c 法制備羊毛角蛋白質(zhì)溶液的工藝優(yōu)化
Discussed the principle of preprocessing technology , studied the method of preprocessing with practice , talked the technology of transacting null value data , uniformization of data , deleting and constrcting of attribute , and the method of reduction using clustering 摘要闡述了數(shù)據(jù)挖掘預(yù)處理技術(shù)的原理,結(jié)合教學(xué)實踐研究了預(yù)處理的各種方法與技術(shù)實現(xiàn),探討了空缺值、不一致數(shù)據(jù)的處理,以及屬性刪除與構(gòu)造,聚類技術(shù)進行歸約的方法。