英语词汇back step sequence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	back step sequence
释义	back step sequence 简明释义后退焊接顺序网络释义短语 1 symmetrical back-step sequence 对称后退熔接次序 2 step back sequence 分段退焊法 3 step-back sequence 分段后推次序
随便看	pilot ignition pilot-ignition fuel pilot in Pilot in aircraft accident pilot in command pilot in command(pic) pilot indicating lamp pilot indicator pilot induced oscillation pilot induced oscillation (pio) piloting piloting cable piloting mark piloting navigation piloting piloting subsystem piloting systems oriented modelling tool piloting technique piloting trocar pilot injection pilot injection fuel system pilot injection gas engine pilot interview pilot into pilot investigation

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。