英语词汇“sampling area ratio”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	sampling area ratio
释义	sampling area ratio sampling area ratio [′sam·pliŋ ¦er·ē·ə ‚rā·shō] (mining engineering) The volume of the soil displaced in proportion to the volume of the sample; a well-designed tool has an area ratio of about 20%.
随便看	fdeq fder fderc fdes fdesc fdesl f desmons fdess fdet fdetc fdeu fdev fdew f&df fdf fdfa fdfaf fdfars fdfc fdfd fdfd-bie fdfds fd/fe fdfe fdfem

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。