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R

英 [ɑː(r)]

美 [ɑːr]

n.  英语字母表的第18个字母
abbr.  女王,国王(源自拉丁语Regina、Rex); (尤用于地图)河,江; 共和党人; 共和党党员

计算机

BNC.2620

习惯用语

    n.

      the three Rs
    • 初等教育三要素(被视为儿童教育最重要部分的读、写、算)
      reading, writing and arithmetic , thought to be the most important parts of a child's education

    牛津词典

      noun

      • 英语字母表的第18个字母
        the 18th letter of the English alphabet
        1. ‘Rose’ begins with (an) R/‘R’.
          rose一词以字母r开头。

      abbr.

      • 女王,国王(源自拉丁语Regina、Rex)
        Queen; King (from Latin ‘Regina’; ‘Rex’)
        1. Elizabeth R.
          伊丽莎白女王
      • (尤用于地图)河,江
        (especially on maps) River
        1. R. Trent
          特伦特河
      • 共和党人;共和党党员
        Republican
        1. (用于服务于国王或女王或受其赞助的组织名称)王室的,皇家的
          (in abbreviations) Royal
          1. the RAC (= Royal Automobile Club)
            英国皇家汽车俱乐部
        2. 限制级的(全写为restricted,未满17岁者无成人陪同不宜观看的电影的标记)
          a label for a film/movie that is not suitable for people under the age of 17 to see without an adult present (abbreviation for restricted )
          1. 伦琴(照射量单位)
            roentgen

            柯林斯词典

            • See also:three Rs
            • N-TITLE 国王,女王(书面缩略形式,为拉丁文rex或regina的简写)
              Ris a written abbreviation meaning king or queen.Ris short for the Latin words 'rex' and 'regina'.
              1. ...Elizabeth R.
                伊丽莎白女王
            • (用于首字母为r的一些单词的缩写,如在地图上代表river)
              Ris used as an abbreviation for words beginning with r. For example, it is used on maps as a written abbreviation for 'river'.
              1. R级电影(美国电影分级,17岁以下未成年人需由成人陪同观看)
                In the United States, some cinema films are markedRto show that children under 17 years old are only allowed to see them if an adult is with them.

                双语例句

                • So let's say that our R& D department is developing a new drug.
                  所以我们可以认为我们的R&D部门在开发一种新的药物。
                • T ü r ( door) in German is a feminine noun.
                  “门”在德语里是阴性名词。
                • The default configuration in SAP R/ 3 servers does not support high user and transaction loads.
                  SAPR/3服务器中的默认配置无法支持较高的用户和事务负载。
                • In gcc the syntax is-Wl,-R/ path.
                  在gcc中,其语法是-Wl,-R/path。
                • Leads Title: I require new blades for an R/ C apache helicopter GT3382.
                  信息标题:我需要一个R/C“阿帕奇”直升机GT3382新的刀片。
                • Many companies in Britain are keen on the idea of tax incentives for R& D.
                  英国许多公司都很欢迎以税收优惠的方式来鼓励研发的想法。
                • Note that the path to the R executable is set and used in the two functions.
                  请注意,这里已经设置了到R可执行文件的路径,并在两个函数中使用了该路径。
                • Billy: I had a killer weekend. I got some great R& R.
                  比利:我过了一个非常棒的周末。我做了不少R&R。
                • Say goodbye to print_r()!
                  您可以和printr()说再见了!
                • The@ r value contains this information.
                  @r的值包含了这个信息。