雅思听力简化笔记符号:数学符号

来源:中华考试网发布时间:2012-01-11

  数学符号

  + 表示"多": many, lots of, a great deal of, a good many of, etc.

  ++(+2) 表示"多"的比较级:more

  +3 表示"多"的最高级:most - 表示"少": little, few, lack ,in short of/ be in shortage of etc

  。× 表示"错误"、"失误"和"坏"的概念:wrong/incorrect,something bad,notorious,negative, etc.

> 表示"多于"概念:bigger/larger/greater/more than/better than, etc.

  表示"高" 概念:superior to,surpass, etc.

  < 表示"少于"概念:less/smaller,etc.

  表示"低"概念:inferior to,etc

  。 = 表示"同等"概念:means,that is to say, in other words,the same as,be equal to, etc.

  表示"对手"概念:a match, rival, competitor, counterpart, etc.

  ( ) 表示"在……之间":among, within, etc.

  ≠ 表示"不同"概念:be different from, etc.

  表示"无敌"概念:matchless, peerless, etc

  ~ 表示"大约"概念:about/around,or so, approximately, etc.

  / 表示"否定","消除"等概念:cross out, eliminate, etc.