GMAT數(shù)學(xué)學(xué)不好?很可能是GMAT數(shù)學(xué)詞匯沒有掌握好所致,小編特別為考生整理了GMAT數(shù)學(xué)詞匯分類整理之代數(shù)部分。希望對考友學(xué)習(xí)GMAT數(shù)學(xué)有所幫助。
一、代數(shù)部分
1.數(shù)學(xué)運算(被整除)
add,plus
subtract
difference
multiply,times
product
divide
divisible
divided evenly
dividend
dividsor
quotient
remainder
factorial
power
radical sign,root sign
round to
to the nearest
2.集合
union
proper subset
solution set
3.代數(shù)式、方程和不等式(同類項)
algebraic term
like terms,similar terms
numerical coefficient
literal coefficient
inequality
triangle inequality
range
original equation
equivalent equation
linear equation
4.分?jǐn)?shù)和小數(shù)
proper fraction
improper fraction
mixed number
vulgar fraction,common fraction
simple fraction
complex fraction
numerator
denominator
(least)common denominator(?。┕帜?/p>
quarter四分之一
decimal fraction純小數(shù)
infinite decimal無窮小數(shù)
recurring decimal循環(huán)小數(shù)
tenths unit十分位
5.基本數(shù)學(xué)概念
arithmetic mean算術(shù)平均值
weighted average加權(quán)平均值
geometric mean幾何平均數(shù)
exponent指數(shù),冪
base乘冪的底數(shù),底邊
cube立方數(shù),立方體
square root平方根
cube root立方根
common logarithm常用對數(shù)
digit數(shù)字
constant常數(shù)
variable變量
inverse function反函數(shù)
complementary function余函數(shù)
linear一次的,線性的
factorization因式分解
absolute value絕對值
round off四舍五入
6.有關(guān)數(shù)論
natural number自然數(shù)
positive number正數(shù)
negative number負(fù)數(shù)
odd integer,odd number奇數(shù)
even integer,even number偶數(shù)
integer,whole number整數(shù)
positive whole number正整數(shù)
negative whole number負(fù)整數(shù)
consecutive number連續(xù)整數(shù)
real number實數(shù)
rational number有理數(shù)
irrational(number)無理數(shù)
inverse倒數(shù)
composite number合數(shù)
prime number質(zhì)數(shù)
reciprocal倒數(shù)
common divisor公約數(shù)
multiple倍數(shù)
(least)common multiple(?。┕稊?shù)
(prime)factor(質(zhì))因子
common factor公因子
ordinary scale,decimal scale十進(jìn)制
nonnegative非負(fù)的
tens十位
units個位
mode眾數(shù)
median中數(shù)
common ratio公比
7.數(shù)列
arithmetic progression(sequence)等差數(shù)列
geometric progression(sequence)等比數(shù)列
8.其他
approximate近似
(anti)clockwise(逆)順時針方向
cardinal基數(shù)
ordianl序數(shù)
direct proportion正比
distinct不同的
estimation估計,近似
parentheses括號
proportion比例
permutation排列
combination組合
table表格
trigonometric function三角函數(shù)
unit單位,位