rehash

是英語動詞兼名詞，作動詞時指缺乏創意地改寫或反覆討論，作名詞時指重複使用的舊內容，常用於批評性語境。

該詞強調對既有素材僅作形式調整而本質不變，如舊觀點改頭換面偽裝為新作品，或重複討論已有議題。在計算機領域衍生出技術含義，如數據再散列、伺服器配置重載等方法，仍圍繞“重複處理”核心語義展開。

詞源派生自“hash”（原指切碎或混雜），本義指舊材料重新加工。20世紀後隨信息技術發展，擴展出再雜湊等專業術語，形成通用含義與技術用法的雙重內涵。

基本介紹

• 外文名：rehash
• 詞性：動詞、名詞
• 英式發音：[ˈriːhæʃ]
• 美式發音：[ˈriːhæʃ]

單詞用法

柯林斯英漢雙解大詞典

rehash ( rehashing, rehashed, rehashes )

1.N-COUNT If you describe something as a rehash, you are criticizing it because it repeats old ideas, facts, or themes, though some things have been changed to make it appear new. 重複; 老調重彈 [usu sing, N 'of' n][表不滿]

2.V-T If you say that someone rehashes old ideas, facts, or accusations, you disapprove of the fact that they present them in a slightly different way so that they seem new or original. 只作輕微改動; 換湯不換藥 [表不滿]

短語搭配

rehash strategy 翻譯

sever rehash 重載配置檔案

rehash detail 改寫作品

server rehash 重載配置檔案

asylum rehash 逃脫恐怖鬼屋

rehash h 以新形式處理 ; 改頭換面地重複 ; 重複談論

random rehash[計] 隨機再散列 ; 隨機再雜湊 ; 隨機再散列

quadratic rehash[計] 二次再散列

rehash method 再雜湊法

雙語例句

• The movie is just a rehash of the best TV episodes. 這部電影不過是把電視劇里最精彩的幾集改編了一下。《牛津詞典》
• The critic found the play "a feeble rehash of familiar Miller themes." 評論家們認為這部劇“是大家熟悉的米勒式主題的拙劣翻版”。《柯林斯英漢雙解大詞典》
• His new book is just a rehash. 他的新書不過是炒冷飯作品而已。
• I'm not going to rehash all that here. 我不打算在這裡重複所有的問題。
• His second book is just a rehash of his first. 他的第二本書只是他自己第一本書的“炒冷飯”作品而已。
• Do you have to always rehash my humiliating past? 你老是要這樣重提我丟臉的往事嗎？
• His answer is just a rehash version of my lecture. 他的回答只不過是把我的講義重複了一遍。
• His new book seems to be just a rehash of one of his earlier ones. 他的新作看來只是他先前一部著作的改寫。
• I was wrong about it being a rehash, but didn't know it at the time. 我錯了有關它是一個老調重彈，但不知道的時間
• Why does Bernard rehash the incidents already discussed in the book? 為什麼Bernard重講書中已經討論過的事件？
• Here is a rehash of what I called my EMEA Regional Council take-aways. 我稱之為“EMEA區域委員會外賣”，下面是它的一次重述。
• Unfortunately this article is just a rehash of clichés and half truths. 遺憾的是這篇文章只是老調重彈的陳詞濫調，並不代表全部的真相。
• We hope for an incisive analysis not a rehash of the same old platitudes. 我們希望的是深刻的分析，而不是炒冷飯。
• If we find ourselves trying to rehash a past mistake, it is important to STOP. 結語如果發現我們反覆談論過去所犯的錯誤的時候，停下來是非常重要的。
• The series of speeches on the economy was uninspiring and a rehash of old subjects. 這一系列關於經濟的演講平常無奇，都是一些陳詞濫調。
• Use rehash and which TCSH (assuming you are installing TCSH) to make sure it got installed. 假設你正在安裝tcsh，使用rehash和which tcsh確定它已被安裝。
• Let's rehash some past advice and see how FindBugs can help detect when you fail to follow it. 讓我們以新方式重複前面的一些建議，並了解在沒有遵守這些建議時，FindBugs如何幫助檢測。
• I mean, what was the last good article you saw that wasn't some dumb rehash about him and Shaq? 我的意思是，除了他和鯊奎時好的新聞報導，你最近還看到了其他的嗎？
• The first step in the rehash is to decide the sizes of the new array part and the new hash part. 再散列的第一步是確定新數組部分和新散列部分的尺寸。
• For example, we often rehash mental imagery while engaging in visually guided tasks such as driving. 比如，當進行諸如開車這樣一個需要視覺指導的活動時，我們經常重複心理影像。
• This is not a place to rehash marital problems but a place to solve parenting problems after divorce. 這不是翻舊賬的地方，而是解決婚後問題的地方。
• It wasn't the report itself that unhinged me — it was a rehash of old news — but Mark's response to it. 讓我心煩意亂的不是這篇報導——只不過是舊事重提——而是馬克對它的反應。
• Once it is installed type rehash to make FreeBSD reread the files in the path so it knows what is there. 當安裝完後，鍵入rehash以使FreeBSD重新讀取系統路徑中的檔案，這樣FreeBSD就能夠知道該程式在哪個地方。
• Fitness magazines, for me, began to seem useless, because they just rehash the same articles over and over. 對我來說，健身雜誌已經開始變的無用了，因為它們只不過是一次又一次的改寫同一篇文章。
• I'll try not to rehash too many bad memories for Mets fans, but he was later traded to the then-Devil Rays. 我會試著不提起大都會球迷不好的回憶，但是他稍後被交易到當時的魔鬼魚隊。
• What could have been a disappointing movie rehash turned out to be a brilliantly original, superbly cast masterpiece. 該劇將一部原本令人失望的電影改頭換面，變成了一部有新意的、演員陣容強大的傑作。
• When you criticize others, or rehash past events that you cannot change, you focus your precious energies on unnecessary concerns. 你批判他人時，或者改變那些你不能改變的已過去的事時，你會把自己寶貴的精力集中於不必要的擔心上。
• Running as admin is a bad thing, as most of us know. Aaron Margosis has blogged extensively on this issue, and I won't rehash it here. 大多數人都知道，作為admin運行不是一件好事，Aaron Margosis對於這個問題在寫了好幾篇blog，我不想在這裡從頭開始討論這個問題。