?absolute value

absolute value發(fā)音

英：　　美：

absolute value中文意思翻譯

常用釋義：絕對(duì)值：一個(gè)實(shí)數(shù)的非負(fù)值

n.絕對(duì)值

absolute value雙語(yǔ)使用場(chǎng)景

1、This number always increases, and most likely its absolute value is not useful.───該數(shù)字始終在增加，并且其絕對(duì)值幾乎沒有用處。

2、One may almost doubt if the wisest man has learned anything of absolute value by living.───人人幾乎都懷疑,最聰明的人是否能單憑活著就可以獲得任何有絕對(duì)價(jià)值的知識(shí).

3、Use of the absolute value sign.───絕對(duì)值符號(hào)之使用.

4、The maximum absolute value of a periodically quantity.───'振幅'.''周期性變量的最大絕對(duì)值.

5、One is whether to focus on relative or absolute value.───其中之一是關(guān)注相對(duì)價(jià)值還是絕對(duì)價(jià)值.

6、Computes the absolute value of its argument.───計(jì)算其參數(shù)的絕對(duì)值.

7、It's given by, actually, the absolute value of this guy.───其實(shí)它是通過這個(gè)東西的絕對(duì)值得到的。

8、Absolute value of 8.57 yuan for investment grade holdings.───公司絕對(duì)估值8.57元,給予增持投資評(píng)級(jí).

9、Negative values in the array are interpreted as their absolute value.───數(shù)組中的負(fù)值將解釋為其絕對(duì)值.

10、It is an absolute value which will not let us downbecause (since it does not exist) it is as insulated fromthe winds of history as a phantom.───它是一種絕對(duì)價(jià)值，不會(huì)讓我們沉淪（盡管它并不存在），因?yàn)樗拖裼撵`，從未被歷史的風(fēng)吹去。

11、Computes the absolute value of a number.───計(jì)算數(shù)字的絕對(duì)值.

12、To examinee, the place is more valuable than fractional absolute value.───對(duì)于考生而言, 名次比分?jǐn)?shù)絕對(duì)值更有價(jià)值.

13、Expression to compute the absolute value of.───要計(jì)算絕對(duì)值的表達(dá)式.

14、It is harder to think about absolute value than relative value.───相比相對(duì)價(jià)值絕對(duì)價(jià)值很難確定.

15、So , for example, 3 is the absolute value of both 3 and - 3 .───比如, 3和 -3 的絕對(duì)值都是3.

16、The absolute value of - 4 is 4.───負(fù)4的絕對(duì)值是4.

17、Returns the absolute value of a specified number.───返回單精度浮點(diǎn)數(shù)字的絕對(duì)值.

18、The bars denote the absolute value.───豎劃表示絕對(duì)值.

absolute value相似詞語(yǔ)短語(yǔ)

1、absolute veto───絕對(duì)否決

2、absolute values───絕對(duì)值

3、absolute altitude───[航]絕對(duì)高度

4、absolute vetoes───絕對(duì)否決

5、absolute fortune───絕對(duì)財(cái)富

6、absolute space───[物]絕對(duì)空間

7、absolute pleasure───絕對(duì)的快樂

8、absolute hell───絕對(duì)是地獄

9、absolute joke───絕對(duì)的笑話

fabs函數(shù)怎么用

這個(gè)函數(shù)是求浮點(diǎn)數(shù)的絕對(duì)值, 舉個(gè)例子：

#include 

int main()

{

 float a = -12.6;

 float k = fabs(a);

 printf("%.1f的絕對(duì)值為:%.1f",a,k);

}

運(yùn)行結(jié)果如下: