“welder”的概念、定义、翻译、参考文献-科学参考

单词	welder
释义	welder [`wel·dǝr] ^METALLURGY 1. A machine used in welding. Also known as welding machine. 2. A person who performs a welding operation.
随便看	PDL pdl-ft PDM PDMS PDR PDU pea peach peachblossom ore pea coal Peacock peacock blue peacock copper peacock ore pea gravel peak peak amplitude peak analysis peak area peak attenuation peak cathode current peak clipper peak clipping peak detector peak distortion

科学参考收录了103327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。