英语句子结构分析.iftheyareVPN'dinorpluggedintothenetworkwhenthathappensitwillencryptanymappeddrivestoanyserverstheyhavewriteaccesstoaswell..这个When是不是一个关系副词?that这个代名词是不是代表

Question

英语句子结构分析.
if they are VPN'd in or plugged into the network when that happens it will encrypt any mapped drives to any servers they have write access to as well..
这个When 是不是一个关系副词?that 这个代名词是不是代表前面"一旦被接入网络"这个事情.整个"when that happens" 是不是解作"一旦被接入网络这件事情发生的时候",后面引导一个状语从句(表结果),it 的前面是不是省略了一个that?they have wirte access 是不是修饰servers?to as well 是作什么成份?

Answer 1

if they are VPN'd in or plugged into the network when that happens it will encrypt any mapped drives to any servers they have write access to as well.
一层层分析吧.
一、if they are VPN'd in or plugged into the network when that happens是条件状语从句；主句是it will encrypt any mapped drives to any servers they have write access to as well；
二、条件状语从句也是一个复合句,when that happens是时间状语从句,主句是 they are VPN'd in or plugged into the network；it指的是前文提到的情况,即：当发生（上述）这一情况时,他们被接入网络.
they are VPN'd in or plugged into the network when that happens 是 it will encrypt any mapped drives to any servers they have write access to as well 的前提.
三、主句中,it是主语,encrypt是谓语,any mapped drives 是宾语,to any servers 是方向状语；they have write access to 是修饰servers的定语从句,前面省略了which/that.你把to as well 放在一起是划分意群错误,as well是too（也）的意思,而to是属于定语从句的.定语从句的原句是they have write access to any servers.（他们有到任何服务器的写访问权限）,变成定语从句就是(which/that) they have write access to.