作业帮 > 英语 > 作业

英语翻译Numbers:Everyone’slanguageHow many languagedo you know?E

来源:学生作业帮 编辑:神马作文网作业帮 分类:英语作业 时间:2024/11/06 21:31:45
英语翻译
Numbers:Everyone’slanguageHow many languagedo you know?Everyone knows at least two — his orher own language and the international language of numbers.Ancient numbersIn ancient times,people wrote numbers in many different ways.However,they nearly all countedin tens.ZeroThe system ofnumbers today consists of the numbers from 1 to 9 and 0.The Indians firstinvented and developed the 1 to 9 system of numbers.They then invented thezero.The invention of the zero helped people write big numbers and calculatemore easily.Now use each of these ten numbers once to write the biggestnumber.What is it CalculatingmachinesOne of the firstcalculating machines was an abacus.Abacuses are fast and accurate.On theabacus,the beads on the wires stand for ones,tens,hundreds and thousands,starting from the bottom wire.The abacus in the picture shows a number.Writeit down in figures and then in words.Multiply it by zero and then add 1.Whatis the answer?Modern electroniccalculators can add,subtract,multiply and divide.It can also calculatepercentages and square roots.Computers are verypowerful calculating machines.A computer can do a calculation in a flash PS:加粗字体为标题.请尽量不要用翻译器,
英语翻译Numbers:Everyone’slanguageHow many languagedo you know?E
数字:每个人的语言,你知道多少语言?每个人都知道至少两个——他自己的语言和另一种国际语言的数字.在古代,人们写编号,在许多不同的方法.然而,他们几乎都算在十以内.今天零的数字系统的构成的数量从1到9和0.印度人首先发明并发展了1到9的数字系统.然后他们发明了零.零的发明帮助人们写了大数目和计算更容易.现在使用每一种十进制写最大的号码.它是什么?计算机器.最早的一种计算机器是算盘.算盘有准确快速等特点.算盘算得,个位是计算的开始,十,百,千,从个位起.在这张照片显示的算盘一个数字.把它写下来,然后在数据的话.乘以零再加1.答案是什么呢?现代的电子计算器能加、减、乘、除的运算.它同样可以计算百分比和平方根.电脑是非常强大的计算机器.计算机做一个计算像闪电一样快