好字典是免费的在线辞海新华字典查询网站，内容来源于网络，如有侵权请及时通知我们删除。
如显示乱码，请安装支持7万5千多字显示的中日韩越超大规模字符集，下载地址：百度网盘；提取码: y1x5
好字典查字网，具有汉语字典、汉语词典、辞海和百科词典的主要功能，可以在线查字典，提供包括汉字解释、汉字起源、汉字源流、汉字演变、书法字典等内容。
好字典查字网是一部大型综合性网络汉语字典，我们将继续丰富和完善好字典,以期更好地帮助用户。
词语心算拆分为汉字：
心字的拼音、笔画、偏旁部首、笔顺、繁体字，心字字源来历，心字演变
人和高等动物体内主管血液循环的器官（通称“心脏”）：～包。～律。～衰。～悸。中央，枢纽，主要的：～腹。中～。习惯上指思想的器官和思想情况，感情等：～理。～曲。～魄。～地。～扉。衷～。～旷神怡。人～惟危。……
算字的拼音、笔画、偏旁部首、笔顺、繁体字，算字字源来历，算字演变
核计，计数：～草。～盘。～式。～账。～术。～计（ａ．算数目；ｂ．考虑；ｃ．估计；ｄ．暗中某划损害别人。“计”均读轻声）。清～。预～。……
汉语拼音：xīn suàn
近义词：默算
谓筹划，筹算。
《晋书·律历志下》：“虽復使 研桑 心算， 隶首 运筹……皆未能并臣如此之妙也。” 晋 潘岳 《杨荆州诔》：“多才丰艺，彊记洽闻，目睇毫末，心算无垠。”《南史·施文庆传》：“ 文庆 聪敏强记，明闲吏职，心算口占，应时条理，由是大被亲幸。”
口算。即只凭脑子而不用纸笔、算盘、计算机等进行运算。
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。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。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。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。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。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。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。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。心算放松训练
absolute savings.
他擅长心算。
He is good at mental arithmetic.
我很擅长心算。
I am strong in calculating things mentally.
这男孩善于心算。
The boy is good at doing a sum in his head.
唱算盘歌, 学珠心算
Sing the Song of Abacus, Learning Mental Arithmetic with an Abacus
外出购物的时候练习一下心算。
Practise mental arithmetic when you go out shopping.
你也应该学会加减法的心算。
You also learn how to add and subtract in your head.
盖文能很快地做心算加法。
Gavin has the capacity to add numbers quickly in his head.
珠心算的脑认知研究进展
Progress of research on brain cognition of mental abacus calculation
他的智商高，可以心算这些数字。
He has a high mentality and can calculate these figures mentally.
利用珠心算教学开发幼儿潜能
To Develop InfantsPotential by Mental Abacus Calculation.
心算是一项重要的数学技能。
Mental arithmetic is an important ability.
哥师奶你这个老谋心算的家伙！
Oh shift ！ U crafty like a fox！ ！！！
格雷厄姆很快就心算出来了。
Graham made a quick mental calculation.
我现在仍然经常运用心算，通常是用来预估。
I still do a lot of that, mainly for estimating.
他心算速度极快，能很快算出利润金额。
He could calculate percentages mentally at high speed.
本论文深入研究了小学生心算? ? 的发展规律。
The development of pupils mental arithmetic was studied in this article.
心算在这方面仍然是比较快速而且有用的。
It's still quicker to do that and more practical.
珠心算的脑机制与育人价值初探
On the Brain Mechanism of Reckoning on the Abacus and of Mental Calculation and Its Educational Value
但是卡罗尔的算法确实第一个适合心算的。
But Carroll was the first person to devise an algorithm suitable for mental calculation.
他能心算简易的算术题，但难题要用笔算。
He can do easy sums in his bead but has to write out hard ones.
珠心算练习对小学生基本认知能力的影响
Effects of mental abacus calculation on cognitive capacity for pupils
本论文深入研究了小学生心算 能力得发展规律。
The development of pupils mental arithmetic was studied in this article.
本剧以诙谐玩笑方式介绍珠算心算应用三阶段。
The skit demonstrates the three stages of abacus usage and teaches about changes in the history of computing.
说英文日文法文，珠算心算跆拳道民族舞蹈芭蕾舞蹈。
Speaking English, Japanese and French. Doing calculation with an abacus or mind.
只能心算。这意味着在测试过程中不能用笔和纸。
You must work mentally. Do not use pencil or paper during this test.
孩子珠心算学完第2节了，有没有必要继续学习呢
The child pearl arithmetic has learned to complete 2 nd section, if has had necessary continuing studying
基于小波变换和正交质心算法的人耳识别研究
Ear recognition based on wavelet transform and orthogonal centroids algorithm