“通过或靠近焊缝处的开孔”的概念、定义、翻译、参考文献-科学参考

单词	通过或靠近焊缝处的开孔
释义	通过或靠近焊缝处的开孔 openings through or near welded joints
随便看	jet-propelled take-off jet-propeller jet propeller jet-propeller aeroplane jet-propeller engine jet propulsion jet propulsion engine jet propulsion fuel jet propulsion laboratory jet propulsion unit jet propulsive efficiency jet pulverizer jet pump jet purifier jet quenching jet reaction jet-reaction unit jet recompression jet refueling vehicle jet regulator jet reheat temperature control jet relay jet ring jet-rocket combination Jetrodollars

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。