英语语法分析

An innovational hierarchy algorithm was presented to enhance and purify fingerprint features.

提出了一种指纹图特征增强与去伪的分级算法。

In a cyberspace, the interactive mode between teachers and students will take an innovational change.

在网络社会环境中，师生互动的模式将发生创新性的变化。

One of this articles innovational points is introducing network technology to optimize SCM, and I paid great of writings on this.

花大量篇幅将网络技术方案引入供应链管理的优化之中，可以算是本文比较有新意之处。