unit of measurement - 计量单位

unit of measurement  - 计量单位


              milli       centi     -       kilo 


metre          mm          cm       m        km


gram           mg          cg       g        kg


liter          ml          cl       l        kl



per   per kg
每

half    half an hour    half a day
半

DOB => date of birth


thousands  数千   millions  数百万   billions 数十亿 

例 ： 

9600            nine thousand and six hundred

96,000          ninety-six thousand

960,000         nine hundred and sixty thousand

9,600,000       nine million and six hundred thousand

96,000,000      ninety-six million

960，000，000    nine hundred and sixty million

9,600,000,000   nine billion six hundred million


点 .  point

2.3m  two point three meter.

China's land area is about 9.6 million square kilometers
中国的国土面积大约为九百六十万平凡公里


年 ： 

1330  thirteen  thirty

1987  nineteen  eighty-seven

1900  nineteen  hundred


百分比 ： percentage [pə'sentɪdʒ]

5%     five percent

27%    twenty seven percent

56.7%  fifty six point seven percent 

232%   two hundred and thirty two percent 


分数 ： 

1/4    one fourth    

1/2    one half

2/5    two over five / two fifths

1/3    one third

1/6    one-sixth

13/10  one and three tenths