音標發(fā)音英式音標 [pru?n]美式音標 [pru?n]國際音標 [pru:n]英式發(fā)音 美式發(fā)音 基本解釋vi. 刪除；減少 vt. 脩剪；刪除；剪去 n. 深紫紅色；傻瓜；李子乾 n. (Prune)人名；(羅)普魯內同根派生adj性質的同根詞pruning：脩剪用的。n性質的同根詞pruning：脩剪；剪枝。v性質的同根詞pruning：脩剪（prune的ing形式）。prune相關詞用法辨析v. (動詞)prune的基本意思是“脩剪”“剪枝”,指把樹木或灌木的枯枝或多餘樹枝剪掉或剪短,以使其更整齊或更有利於生長,引申可表示“刪除”“削減”沒有用処的東西。 prune可用作及物動詞,也可用作不及物動詞。用作及物動詞時,接名詞或代詞作賓語。 prune使用方法prune詳細辨析英漢例句用作動詞 (v.)用作不及物動詞: S+～(+A)It's the best time to prune.這是整枝的最好時節(jié)。用作及物動詞: S+～+ n./pron.He is pruning all the dead branches.他正在剪去所有的枯枝。prune更多例句詞組短語用作動詞 (v.)～+副詞prune drastically 大幅度削減prune away 脩剪,刪去prune down 〔off〕 剪掉短語Prune Membership 刪減成員;刪減成員身份preserved prune 陳皮梅;話梅;羅崗話梅prune tree 李樹;西梅樹;梅子樹prune更多詞組英英字典劍橋英英字典 to cut off branches from a tree, bush, or plant, especially so that it will grow better in the future a dried plum柯林斯英英字典 A prune is a dried plum. When you prune, or prune a tree or bush, you cut off some of the branches so that it will grow better the next year. Prune back means the same as . If you prune something, you cut out all the parts that you do not need. Prune back means the same as . &rarran archaic word for preen prune劍橋字典prune柯林斯字典專業(yè)釋義計算機科學技術剪枝This algorithm avoid lots of redundant operations, and don’t need join and prune,only need scan data set twice.不需要連接和剪枝,僅需要掃描事務庫兩次。脩剪The main methods to prune a decision tree are pre-pruning and post-pruning.決策樹脩剪主要有預脩剪和後脩剪兩種方法。紡織科學技術深紫紅電子、通信與自動控制技術脩剪