常見例句雙語例句Have you used the Periodical Index before?你以前用過期刊索引嗎?After you gather a list of citations from a periodical index, check to see if your library owns that magazine or journal by searching for the title of the periodical in the library catalog.當(dāng)你從期刊索引上收集了一系列的引用時(shí),從圖書館目錄上通過搜索期刊刊名檢查你的圖書館是否擁有該雜志或期刊。lib.bjut.edu.cnPeriodicals are very important documentary resources in the library of colleges, so the work of periodical index is an important part of information index service in the library of colleges.期刊是高校圖書館重要的文獻(xiàn)資源,期刊文獻(xiàn)信息檢索工作是高校圖書館信息檢索服務(wù)的重要內(nèi)容。權(quán)威例句But in the early 1970s Anthony DeStephen, a hustling ex-librarian in New Jersey, saw a market for a 70-year periodical index with all the Aentries in one book, the Bs in another book and so on.FORBES: Mousetrapped 返回 periodical index