“致密钨”的概念、定义、翻译、参考文献-科学参考

单词	致密钨
释义	致密钨 Encyclopedia 工学钨冶金释 compact tungsten致密钨由金属钨粉制取的具有金属材料性能、结构紧密的钨制品（如钨锭、钨条、钨顶头、钨坩埚等）。
随便看	umbilicus umbra umbra and penumbra of the sunspot umbral umbral algebra umbral calculus umbral dot umbral eclipse umbral flash umbral index umbral notation umbral operator umbral shift umbrella umbrella anchor winch umbrella clause umbrella effect umbrella fern umbrella fern family umbrella ferns umbrella graph umbrella hydro-generator umbrella pine family umbrella sampling umbrella species

科学参考收录了854744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。