解析GRE数学中重要符号的英文表达

2022-05-25 08:31:50

  

  +plus

  -minus

  *multiplied by ;times

  ÷divided by

  =equals

  ≈approximately equals

  ≠not equal to

  >greater than

  ≤equal to or less than

  ≥equal to or greater than

  ()round brackets ;parentheses

  []square brackets

  { }braces

  ∈is a member of the set

  is a subset of

  ∽similar to

  ≌congruent to

  *denotes an operation

  ∴therefore

  ∵because

  ∶ratio sign, divided by, is to

  ∷equals, as(proportion)

  对国内考生来说,攻克新GRE数学最重要的一步应该是熟练拼写及运用新GRE数学符号英文等GRE数学词汇,考生应该有意识的积累一切可能用到的GRE数学词汇,尽量避免因为词汇而失分。

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