心算

[xīn suàn]

汉英

网络释义

例句

释义:
全部全部,mental arithmeticmental arithmetic,mental calculationmental calculation,mental computationmental computation,count in one's headcount in one's head
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
A bond dealer need not appreciate Proust, but he must be able to do sums in his head.
一个债券经销商不需要感激蒲鲁斯特，但是他必须能够心算。
www.ecocn.org
2.
It was said that his own father was a numerical genius who could add up large columns of numbers in his head.
据说父亲的父亲就是一个数学天才，他可以通过心算完成一大堆数字的加法。
megust.publicvm.com
3.
He said if he can't do them in his head, I'm cheating.
他说既然他都不能心算我肯定是在作弊
www.tingclass.net
4.
But to make my job more interesting for you, as well as for me, I'm going to do this problem thinking out loud.
为了给大家和我自己增加点乐趣，我会把心算过程大声的念出来。
www.ted.com
5.
Any system of counting or calculation, whether mentally of by means of device, involves following a set of steps or directions.
任何一种计算系统，无论是心算还是借助于设备，都包括下述的一套步骤方法。
www.xue163.com
6.
OK, what I'm going to try and do, is to square in my head a five-digit number requiring a 10-digit calculator.
很好，我接下来要做的是，心算平方一个5位数的数字，这需要个10位数的计算器。
www.ted.com
7.
It is not significant when mental arithmetic problems are simple, but it becomes more significant with the difficulty growing.
数学焦虑对简单心算问题的影响不大，随着问题难度的增加，数学焦虑效应逐渐明显。
epub.cnki.net
8.
For him, doing mental calculations was a form of play.
对于他来说，做心算就如游戏一样有趣。
megust.publicvm.com
9.
But Carroll was the first person to devise an algorithm suitable for mental calculation.
但是卡罗尔的算法确实第一个适合心算的。
megust.publicvm.com
10.
He mentally computed the square root of a hundred-digit number in fifty-two minutes.
他在52分钟内心算出了一个100位数的平方根。