精華區beta Eng-Class 關於我們 聯絡資訊
i don't know how to explain this kind of grammartical rules, but I think, yes, you are right, "an indexing structure used by many IR" means "an indexing structure is used by many IR" and "is " is omitted. so... "used" is used to describe "a indexing structure" (i don't want to type in english...but I can't type in chinese...why!?) ※ 引述《dawn2005 (拂曉時分)》之銘言: : An indexing structure used by many IR : systems is the inverted file. : 請問 前面部份是子句簡化來的嗎 -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 61.64.247.109