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multiplication是什么意思

发布时间:2021-03-16 作者: 英语查

multiplication 是什么意思

音标:[ ˌmʌltipli'keiʃən ]  

中文翻译与英英解释

n.
增加,增殖;倍增;【数学】乘法;乘法运算。
the act of producing offspring or multiplying by such production
同义词:generation, propagation,

an arithmetic operation that is the inverse of division; the product of two numbers is computed; "the multiplication of four by three gives twelve"; "four times three equals twelve"
同义词:times,

a multiplicative increase; "repeated copying leads to a multiplication of errors"; "this multiplication of cells is a natural correlate of growth"

Multiplication (often denoted by the cross symbol "") is the mathematical operation of scaling one number by another. It is one of the four basic operations in elementary arithmetic (the others being addition, subtraction and division).

例句与用法

1.Several methods were used for multiplication .
作乘法有几种方法。

2.Further multiplication of the virus produced papules on the skin .
病毒的进一步增殖使皮肤发生丘疹。

3.In other words, f respects addition, multiplication and identity element .
换言之,F保持加,乘法和单位元。

4.She had not imagined that such a multiplication of wakefulness was possible .
她决未料到清醒的程度居然会骤增。

5.Do not think you can learn grammatical rules like you learn multiplication tables .
不能像记乘法表那样记语法规则。

6.The optimum paths for multiplications of 7 and 8 are depicted in figure 6. 17 .
图617中描绘了倍增7倍和8倍的最优路径。

7.In each case, the level of cell multiplication attributable to zeatin is shown .
每种情况都表明归因于玉米素的细胞繁殖水平。

8.The basidiospores proliferate in a manner comparable to the multiplication of yeasts .
担孢子以一种可与酵母繁殖相比拟的方式进行增殖。

9.Multiplication of permutations, unlike multiplication of numbers, is not always commutative .
置换的乘法不同于数的乘法,它并不一定满足交换律。

10.However biochemists have achieved certain steps of the multiplication process in cell-free media .
可是,生物化学家已完成了在无细胞培养基上增殖过程的某些阶段。

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