This paper is mainly on the subject how to consider efficiency and security of transport as a whole, and presents a VPN scheme including the advantages of IPSEC and MPLS.

本文主要研究VPN的传输效率与安全性如何两者兼顾的问题，在IPSEC和MPLS之间提出了一种各取所长的VPN解决方案。

youdao

The essay will take the whole understanding of the French School system as a point, and then mainly discuss the influence on flute in our country.

本文以对法国长笛学派系统性的整体认识作为切入点，主要就其学派带给我国长笛的影响进行分别论述。

youdao

In the static analysis, study mainly focused on the static stiffness and in obtaining the static stiffness distribution of the whole work piece table.

在静态特性中着重分析了微进给平台的静态刚度，得出整个动平台的工作平面上的刚度分布图。

youdao