GRE数学中重要符号的英文表达（gre中数学符号怎么打）

GRE数学对国内考生而言最大的难点就是词汇，一些新GRE数学常用数学名字不懂什么意思，以至于影响题意的理解造成了我们失分。

+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。