英语词汇“pitch pipe”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	pitch pipe
释义	pitch pipe 英?[pit? paip] 美?[p?t? pa?p] 释义 n. 律管，定调管; 音笛英英释义 Noun 1. a small pipe sounding a tone of standard frequency; used to establish the starting pitch for unaccompanied singing
随便看	particle size average particle size classification particle size control particle size control agent particle size-cumulative weight curve particle size curve particle-size curve particle size determination particle size dispersion particle-size distribution particle size distribution particle - size distribution particle size distribution curve particle size distribution of fly ash particle-size distributor particle size effect particle size fraction particle-size grading particle size histogram particle size measurement particle-size meter particle size of dust particle size of fly ash particle size of fume particle sizer

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

pitch pipe