英文意思明白.但是句子成分有点搞不清楚,尤其是the means by which,原文如下.

问题描述:

英文意思明白.但是句子成分有点搞不清楚,尤其是the means by which,原文如下.
The means by which lower-level communication or messaging protocols (such as HTTP or SOAP) are
used to transport SAML protocol messages between participants is defined by the SAML bindings.
ar
e
是are,怎么贴上去后格式变了

by which后面引导的是个定语从句 用来修饰主语means 定语从句一直到is之前
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