• 基礎(chǔ)釋義
• 例句
• 英英詞典釋義
• 行業(yè)詞典釋義

• Materials for Rtating and Static Rings : Impregnating resin ( metal ) graphite, Carborundum , hard alloy, etc. 動、靜環(huán)材料: 浸漬樹脂 ( 金屬 ) 石墨 、 碳化硅 、 硬質(zhì)合金等.
• We repair the burner brand with carborundum by the technique of ramming. 我們采用碳化硅材料,利用搗打技術(shù)恢復(fù)一號爐衛(wèi)燃帶.
• The grinding block made of carborundum abrasive, is very hard and sharp. 磨光機磨塊采用金剛石磨料制成, 硬度極高,磨削鋒利.
• After setting, the surfaces of the specimens are ground down using carborundum and alumina. 凝固之后, 樣品表面連續(xù)用金鋼砂或氧化鋁磨平.

• Noun
  1. an abrasive composed of silicon carbide crystals

• 醫(yī)學(xué)： 金剛沙：碳化硅(silicon caibide)的商品名，硬度僅次于金鋼鉆，用作研磨劑和耐火材料；