“nominal diameter”概念、定义、翻译-科学时代

单词	nominal diameter
释义	矿业工程技术词汇手册 nominal diameter 公称直径；通称直径
随便看	staphylococcemia staphylococcin staphylococcosis staphylococcus Staphylococcus staphylococcus Staphylococcus haemolyticus staphyloderma staphylodialysis staphylokinase staphylokinase staphylolysin staphylolysin staphyloma staphyloma corneae racemosum staphylomycin staphyloncus staphyloplasty staphyloptosia staphylorrhaphy staphyloschisis staphylotomy staple staple staple

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。