“upset welding”概念、定义、翻译-科学时代

单词	upset welding
释义	矿业工程技术词汇手册 upset welding 电阻对接焊
随便看	process ID (pid) process ID--process ID (pid) process improvement process improvement team process-induced defect processing processing processing processing processing processing processing aid processing aid processing and assembling from imported materials processing and logic control processing charge processing cost processing cost processing deal processing deal for export processing equipment processing error processing fee processing gain processing history

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。