单词	representative fraction
释义	representative fraction representative fraction The scale of a map, chart, or photograph expressed as a fraction or ratio. See also scale. representative fraction representative fraction [¦rep·ri¦zen·təd·iv ′frak·shən] (graphic arts) natural scale representative fraction The ratio between map or photo distance and ground distance expressed as a fraction in the same unit of measurement. It is one of the methods of indicating scale and is written as 1/1,000,000 for a million-map, etc. AcronymsSeerisk factor
随便看	in his bones in his book in his care in his clutches in his corner in his cups in his custody in his day in his debt in his dotage in his dreams in his ear shot in his earshot in his element in his eye in his eyes in his face in his fullness in his own right in his right mind in his service in his tracks in his train interactive learning interactive lectures interest group

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。