英语词汇turn-down ratio怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	turn-down ratio
释义	turn-down ratio 简明释义操作弹性网络释义短语 1 turn down ratio 产汽量变化比 ; 燃烧器调节比 ; 调节比 2 step-down turn ratio 降压匝比
随便看	tool operation tool order tool orientation tool orthogonal clearance tool orthogonal plane tool orthogonal rake too loud tool outfit too low too low tool palette tool pan toolpath tool path tool-path toolpaths tool pick up tool pick-up tool point tool point toolpoint tool point angle tool point width tool, portable tool position

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。