“unsupported span”的概念、定义、翻译、参考文献-科学参考

单词	unsupported span
释义	unsupported span 无支护跨度
随便看	graphite mo(u)ld graphite mould graphite nest graphite nest (铸件缺陷) graphite nodule graphite oil graphite oven graphite oxide membrane graphite packing graphite paint graphite pebble graphite pig iron graphite-pipe graphite piston graphite plastic graphite plate graphite pneumoconico graphite pot graphite powder graphite precipitation graphite preparation graphite product graphite pyrometer graphite reactor graphite reflected

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。