英语词汇present service index的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	present service index
释义	present service index 英?[?prez?nt ?s??v?s ?indeks] 美?[?pr?znt 's?v?s ??n?d?ks] 释义现有服务指数行业词典公路科技现有服务指数???又称 :现有服务指数(PSI)???
随便看	self compensated motor self-compensated motor self compensating self-compensating selfcompensating self-compensating hair-spring self-compensating magnetic balance self-compensating pressure system self-compensating propeller self-compensating pro-peller self-compensating resistance strain-gauge self compensating system self-compensating system self-compensating take-up self-compensating underground water detector self-compensation self compensation selfcompensation self-compensation of pipes self-compensation static calibration self-competence self-competition self competition self compiling compiler self-compiling compiler

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。

present service index