单词	pitch ratio
释义	pitch ratio pitch ratio The ratio of the geometric pitch or another specified pitch of a propeller to the diameter of the propeller. It is expressed as a mathematical proportion, as in 1.4 to 1.
随便看	cabriolet cabriolets cabriolet soft top cabrio overhead protection system cabrios cabris cabrit cabrle cabrn cabron (song) cabré cabs cabsa cabsaf cab sauvignon cabs auxiliary report specifications cabsb cabsc c-a-b sequence cab sequence cab service prestige cabsi cab signal cab signal receiver demodulator cabsinet

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。