“钩破洞”概念、定义、翻译-科学时代

单词	钩破洞
释义	纺织词汇手册钩破洞 centring mark; clip mark; tenter mark
随便看	optimum city size optimum code optimum code optimum control optimum coupling optimum coupling optimum currency area optimum cut optimum defense optimum density optimum economic yield optimum eluant velocity optimum environment optimum environmental quality optimum environment quality optimum firm optimum gradation optimum growth optimum growth optimum growth temperature optimum growth temperature optimum income tax optimum lattice optimum learning optimum leverage

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。