英语词汇economic investigation of freight traffic的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	economic investigation of freight traffic
释义	economic investigation of freight traffic 英?[??k??n?mik ?n?vest??ge???n ?v freit ?tr?fik] 美?[??k??nɑm?k ?n?v?st??ɡe??n ?v fret ?tr?f?k] 释义 [铁道]货运经济调查
随便看	self excision self-excitaion winding self excitation selfexcitation self-excitation self-excitation boundary self excitation conditions self-excitation exciting winding self-excitation low-frequency generator self-excitation lowfrequency generator self-excitation method regeneration generator self-excitation modulation amplifier self-excitation motor self-excitation optical pumping magnetometer self-excitation oscillation self-excitation phenomena selfexcitations self-excitations self excitation threshold self-excitation transductor self-excitation type self excitation winding self-excitation winding self-excite self-excited

英汉双解词典包含4367426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。