Math Flashcards
1
Q
quadratic
A
adj. 二次的
n. 二次方程式
2
Q
consecutive
A
adj. 连续的,连贯的
3
Q
infinite number
A
n.无穷数
4
Q
coordinate
A
n.坐标
5
Q
counting number
natural number
A
n.自然数(1,2,3…)
6
Q
whole numbe
A
n.counting numbers plus zero(0,1,2,3…)
7
Q
integer
A
n.counting numbers , zero adn the negatives of counting numbers
8
Q
rational number
A
n.有理数
the numbers that can be written as the ratio of two integers a and b, when b is not zero.
9
Q
decimal
A
n.小数
10
Q
finite
A
adj.有限的
11
Q
irrational number
A
n.无理数
12
Q
round
A
v.四舍五入,取整(数)
13
Q
exponent
A
n.指数
14
Q
even number
A
n.偶数
15
Q
odd number
A
n.奇数
16
Q
remainder
A
n.余数
17
Q
subtract
A
vt.减
18
Q
oval
A
n. 椭圆形,橄榄球
adj. 椭圆形的
19
Q
multiple
A
n.倍数
20
Q
multiply
A
v.乘
21
Q
least common multiple(LCM)
A
n.最小公倍数
22
Q
divisor
A
n.除数
23
Q
greatest common divisor
A
n.最大公约数
24
Q
factor
A
n.因数,约数
25
prime number
n.质数
26
composite number
n.合数
27
factorize
v.分解因数
28
parenthesis
n.圆括号
29
bracket
n.同类项
30
numerator
n.分子
31
denominator
n.分母
32
power
n.幂
33
evaluate
v.求...数值
34
reciprocal
n. 倒数
| adj. 相互的,互惠的
35
run
n. 距离
36
quotient
n.程度,系数,商
37
diminish
v.(使)减小;(使)减弱;(使)降低
38
reduction
n.减少,降低
39
nickel
n. [化]镍; 五分镍币
| vt. 镀镍于
40
flour
n. 面粉
| vt. 撒上粉
41
tablespoon
n. 大汤匙,大调羹; 一大汤匙的量
42
shortening
n. 缩针,简写; 酥油/雪白奶油
43
commercial
n. (电台或电视播放的)广告
44
turnip
n. 芜青,萝卜
45
dime
n. (美国、加拿大的)10分铸币; 少数的钱
46
yard
n. 码(等于3英尺或36英寸或0.9144米)
47
batch
n. 一炉; (食物、药物等的)一批生产的量
48
liter
n.升
49
mile
n.5280feet or 1760yards
50
pound
n.16 ounces
51
year
n.52 week
52
commission
n. [商]佣金,手续费
53
wholesale
n. 批发; 趸售,大规模买卖
adj. 批发的,整批卖的; 大规模的
adv. 大量地,大批地; 广泛地,大规模地
vt. 批发
vi. 经营批发业; 批发售出
54
radical
adj. 根本的,基本的; 激进的; [植]根生的
| n. 激进分子; 根基,原子团; [数学]根数
55
radicand
n.被开方数
56
index
n. 索引; (开方的)指数;
57
mean
n. 平均数; 中间; 几何平均; 等比中数
58
perpendicular
adj. 垂直的,成直角的; 直立的,险陡的;
| n. 垂直线,垂直面;
59
term
n.项
60
monomial
n. 单项式
| adj. 单项的
61
binomial
adj. 二项的,二项式的
62
trinomial
n. 三项式,三名法
| adj. 三项式的
63
polynomial
adj. 多项式的,多词学名(指由两个以上的词构成的学名)的
| n. 多项式,由2字以上组成的学名
64
Addition
Sum, total, plus, combined, joined, more than, all together, added to
65
Substract
Difference, less than, subtracted from, reduced by, decreased by, minus
66
Multiply
Times, product, twice, double, triple of, multiplied by
67
Divide
Divided by, ratio of
68
Substract
Difference, less than, subtracted from, reduced by, decreased by, minus
69
Multiply
Times, product, twice, double, triple of, multiplied by
70
Divide
Divided by, ratio of
71
consecutive
adj. 连续的,连贯的;
72
ounce
n. An ounce is a unit of weight used in Britain and the USA. There are sixteen ounces in a pound and one ounce is equal to 28.35 grams.
73
pint
n.A pint is a unit of measurement for liquids. In Britain, it is equal to 568 cubic centimetres or one eighth of an imperial gallon. In America, it is equal to 473 cubic centimetres or one eighth of an American gallon.