cobalt-rich crest

 
  • 富鈷結殼

cobalt-rich crest的用法和樣例:

例句

  1. The cobalt-rich crusts on the seabed floor are abundant in cobalt, so its exploitation has become a one of important research domains in the world.
    摘要富鈷結殼因富含豐富的戰略金屬鈷,已成為國際上競相研究的熱點。

cobalt-rich crest的相關資料:

臨近單詞

今日熱詞
目錄 附錄 查詞歷史