计算器上数字代表什么意思?

二代表二，三代表三，四代表四，五代表五，六代表六，七代表七，八代表八，九代表九，零代表零，乘号代表乘号，除号代表除号，加号代表加号，减号代表减号，点代表小数点，(AC代表归零，DEL代表清除上一个数字，Exp代表圆周率，Ans代表*，按住shift可以弄出其他的英文单词，按住Ralpha可以弄出英语字母，按住Mode CLR他是选择项目，按住on它代表开机，其他的我也不会再见!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!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1：556587 556598 55ⅹ876 --+898 这个是«祝你生日快乐»的计算器简谱。

2：6 4 5 2 6 5 4 5 2 6 4 5 5 8 6 3 4 4 3 2 3 4 5 1 9 8 6 6 5 4 6 5 6 5 8 88888 这个是«小苹果»的计算器简谱。

3：566566 12333 5566586 12353 5566566 12333 512 566566 12333 5566586 12353 5566566 12333 5 5443434 5434321 33343 89+9+9+×+ 9×+ 8999989 66787878×9 876 656568+ 89+9+9+×+ 9×+ 8999989 66787878×9 876 这个是«丑八怪»的计算器简谱。

4：（8+= =/*-*/* +-*/* 7 8）+5+9 88 89 -- -** 5++89++*+ ===*/ 66---+ 55999 98 间奏（8+= =/*-*/* +-*/* 7 8）+5+9 86 89 -- -** +++**++9+ ==*/ 66--- -*599 98*+*=/= =*=/*/ 6--*// //*88*+*+*=/= =*=/*/6--*// //*88*+ 这个是«栀子花开»的计算器简谱。

5：5543343 3434321 1356 6652243 135666 522434321 2366 1171 这个是这个是«同年»的计算器简谱。

扩展资料：

计算器一般由运算器、控制器、存储器、键盘、显示器、电源和一些可选外围设备及电子配件，通过人工或机器设备组成。低档计算器的运算器、控制器由数字逻辑电路实现简单的串行运算，其随机存储器只有一、二个单元，供累加存储用。

高档计算器由微处理器和只读存储器实现各种复杂的运算程序，有较多的随机存储单元以存放输入程序和数据。键盘是计算器的输入部件，一般采用接触式或传感式。为减小计算器的尺寸，一键常常有多种功能。

显示器是计算器的输出部件，有发光二极管显示器或液晶显示器等。除显示计算结果外，还常有溢出指示、错误指示等。计算器电源采用交流转换器或电池，电池可用交流转换器或太阳能转换器再充电。

为节省电能，计算器都采用CMOS工艺制作的大规模集成电路（见互补金属-氧化物-半导体集成电路），并在内部装有定时不操作自动断电电路。计算器可选用的外围设备有微型打印机、盒式磁带机和磁卡机等。

从某种角度而言，广义的“计算机”是包括“电子计算器”的。电子计算器中也有集成电路，但计算器的功能简便，价格更加便宜，利于携带与稳定性好。

在过去，诸如算盘、纳皮尔骨头、数学表书籍、工程计算尺或机械加法机（adding machine）在数值计算上扮演辅助角色。计算器这词原本指的是以纸笔运行数学计算的职业人士，这样的半手动计算工作既繁重又易出错。

现代的计算器以电力为动力，且拥有从便宜、信用卡尺寸的简易设备到附打印功能的特殊计算器等多种形状与尺寸。

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#冯览贱# 计算器上那些键都是些啥意思,好多不懂.比如MC那个. -
(13458058902)： 一般来说,计算器上的特殊符号就是“MC”“M-”“M+”等几个.“MC”是调出存储数字和计算累计结果,“M+”是累加和存储数字,“M-”是累减和删除存储数字.

#冯览贱# 计算器上的5e10什么意思 -
(13458058902)： 计算器拥有至少一个存储单元(Memory),可储存任意数字以方便之后的计算调用.点按M+可将当前屏幕上的数据累加至M存储单元(初始值为0)(如屏幕上的数字为11,连点3次M+,M就会变成33),用MR调用M进行计算,用MC将M的值归零.

#冯览贱# 普通计算器的 AC CE ON/C GT MRC M - M+ 分别代表什么意思?请举例说明! -
(13458058902)： AC:全部清除.也可以说是初始化. CE:清除当前输入.比如计算51*62,如果你在输62的时候输错了,那么按一下CE,然后按62 就行了,如果你按了AC的话,那么就要重新输入51*62了. ON/C:一般这个按钮是ON/AC,是计算器的打开...

#冯览贱# 电脑里的那个计算器里的这个LOG是代表什么意思 -
(13458058902)： 不就是log0.1/log0.7=(-1)/(-0.15490196),在电脑计算器(科学型)先按0.1,再按下log就得到-1,后面的一样了

#冯览贱# 计算器显示这个什么意思,等于多少?
(13458058902)： ＂e＂表示*10ⁿ.＂e＂后的数字就是指数. ＂8.722827988e-10＂意思是8.722827988*10-¹⁰. 其算数平方根为2.953*10-⁵.

#冯览贱# 计算器上的%和MS是什么? -
(13458058902)： %是取余吧,MS好像是存储

#冯览贱# 计算器的问题.计算器上的CE,M+,M - 分别是什么意思.4*6%
(13458058902)： 先按4*6,再按百分号%就可得出0.24

#冯览贱# 普通计算器使用方法 -
(13458058902)： 计算器和计算机类似,也有一个存储器用于存储数据,如果你有说明书会更明了的 M+:是计算结果并加上已经储存的数;中断数字输入. M-:从存储器内容中减去当前显示值;中断数字输入. MRC:第一次按下此键将调用存储器内容,第二次...

#冯览贱# 计算器上M+是什么意思? -
(13458058902)： M+ 键 是把当前操作的数(在显示上的)加进记忆单元里 M 是 Memory (内存) 的缩写