英语句子语法分析as的用法In multisender sessions it is also possible to monit_英语解答

英语句子语法分析as的用法
In multisender sessions it is also possible to monitor the quality of other senders,as seen by other receivers.
此句中的as是做关系代词吗?指代的是 the quality of other senders
在as引导的句子中as是做主语吗?为何不是 as is seen by other receives 被动语态为何没有 be动词呢?

人气：255 ℃　时间：2020-03-29 17:37:02

解答

1、as是做关系代词.指代是的：前面整个句子（多送件人可以监控的情况）
2、是的,上面说了,代整个句子做主语.
完整应该是有is的,但由于主句的谓语也是is,所以省略掉了.
不明白,请追问
若有帮助,请采纳When RTCP sender/receiver report packets arrive—describing the reception quality as seen at a particular receiver—the information they contain is stored.那这个句子中 as 后面为啥也没有isas (it was) seenit=the reception quality