“circular weld”的概念、定义、翻译、参考文献-科学参考

单词	circular weld
释义	circular weld 环形焊缝
随便看	pack test pack-thread pack thread pack tilting device pack twine pack type dialyzer pack unit packwork PACM telemetry pacoidoscope pactamycin Pacteron pad padan padauk furniture pad bearing pad character pad control padddle type stirrer padded armchair padded back lining padded bit padded cell padded room padded shoulder

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。