Math Flashcards
quadratic
adj. 二次的
n. 二次方程式
consecutive
adj. 连续的,连贯的
infinite number
n.无穷数
coordinate
n.坐标
counting number
natural number
n.自然数(1,2,3…)
whole numbe
n.counting numbers plus zero(0,1,2,3…)
integer
n.counting numbers , zero adn the negatives of counting numbers
rational number
n.有理数
the numbers that can be written as the ratio of two integers a and b, when b is not zero.
decimal
n.小数
finite
adj.有限的
irrational number
n.无理数
round
v.四舍五入,取整(数)
exponent
n.指数
even number
n.偶数
odd number
n.奇数
remainder
n.余数
subtract
vt.减
oval
n. 椭圆形,橄榄球
adj. 椭圆形的
multiple
n.倍数
multiply
v.乘
least common multiple(LCM)
n.最小公倍数
divisor
n.除数
greatest common divisor
n.最大公约数
factor
n.因数,约数
prime number
n.质数
composite number
n.合数
factorize
v.分解因数
parenthesis
n.圆括号
bracket
n.同类项