boron carbide

短语

[化] 一碳化四硼; 碳化硼 [医] 碳化硼, 一碳化六硼

释义与例句

n.
  1. 1.

    A binary compound of boron and carbon, B₄C, that is a very hard ceramic, and is used in tank armour, bulletproof vests etc.

    不可数 化学