carborundum

基本解释

• n.碳化矽；金刚矽

同根派生

英汉例句

• PingDingShan YiCheng Carborundum Products Co., Ltd.
  平顶山易成碳化硅制品有限公司。
• Technical Cooperation with US CARBORUNDUM CO., LTD.
  与美国CARBORUNDUM公司技术合作。
• Radialzation-type heating,high grade carborundum board in firebox.
  升温快，炉膛内温度均匀，产品成品率高。
• We repair the burner brand with carborundum by the technique of ramming.
  我们采用碳化硅材料，利用捣打技术恢复一号炉卫燃带。
• The grinding block made of carborundum abrasive,is very hard and sharp.
  磨光机磨块采用金刚石磨料制成，硬度极高，磨削锋利。

词组短语

短语

• carborundum brick 碳化硅砖;金刚砂砖
• carborundum powder 金刚砂粉;金刚砂粉末;碳化硅粉
• amorphous carborundum 金刚砂;无定形碳化硅;人造金刚砂
• Carborundum E 金刚砂
• emery carborundum 不纯的碳化硅碎粒

英英字典

剑桥英英字典

• a compound of silicon and carbon that is used as an abrasive (= a substance for rubbing away surfaces)

柯林斯英英字典

• any of various abrasive materials, esp one consisting of silicon carbide
• (as modifier)

专业释义

能源科学技术

• 碳化硅

  From the point of thermodynamics analysis,carborundum is the final product of the reaction of Si atoms of hypereutectic Al-Si alloy and high-temperature activated carbon atoms.
  5.从热力学角度分析,碳化硅将是高温活性碳原子和过共晶铝硅合金反应的最终产物。

• 金刚砂

机械工程

• 金刚砂
• 金钢砂
• 金刚硅
• 碳化矽

地球科学

• 金刚砂

土木建筑工程

• 炭化硅