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20 个词语 · 由 1***@qq.com 创建 · 1 个月前更新
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#英语汉语
1 non-negative
adj. 非负的:a number that is zero or greater
2 consecutive number
n. 连续数:numbers that follow each other in order
3 real number
n. 实数:any number on the number line
4 rational number
n. 有理数:a number that can be written as a fraction
5 parentheses
n. 圆括号:symbols ( ) used to group numbers
6 decimal places
n. 小数位:the number of digits after a decimal point
7 decimal point
n. 小数点:the dot that separates whole numbers from decimals
8 multiple
n. 倍数:the result of multiplying a number by another
9 percent
n. 百分比:a number out of one hundred
10 perfect square
n. 完全平方数:a number made by multiplying a whole number by itself
11 place value
n. 位值:the value of a digit based on its position
12 prime factorization
n. 质因数分解:breaking a number into its prime factors
13 reduce
v. 约分:to make a fraction simpler
14 symbol
n. 符号:a mark or sign that stands for something
15 bracket
n. 括号:a symbol used to group things together
16 exponent
n. 指数:a number that shows how many times to multiply a base
17 power
n. 幂:the result of multiplying a number by itself a certain number of times
18 square
n. 平方:a number multiplied by itself
19 square root
n. 平方根:a number that gives the original number when multiplied by itself
20 multiplication
n. 乘法:the operation of repeated addition