本文通过几个例子介绍了三次单位根在复数计算、证明与多项式整除中的应用。
This paper, by examples, introduces the application of triple root in the calculation and proof of complex number, and exact division in multinomial.
第二个问题是避免过度使用数据库或计算性资源,防止生成重复数据。
The second problem was avoiding excessive use of database or computational resources in generating duplicate data.
计算机灾难发生后恢复数据是减少损失的一个好方法。
Backing up data is a great way to minimize losses after a computing catastrophe.
应用推荐