| 释义 |
金刚砂金刚砂[jīn gāng shā]1.■corundum; silicon carbide; emery; emery powder; Carborundum; {材} amorphous carborundum; carborundum grain; diamond grain; electrolen; emery sand
常用词组1.■金刚砂电炉 carboradiant kiln;2.■金刚砂检波器 {电} Carborundum detector;3.■金刚砂轮 Carborundum wheel;4.■金刚砂磨床 emery grinder;5.■金刚砂磨刀板 rifle;6.■金刚砂抛光 diamond polishing;7.■金刚砂起绒工艺 emerizing;8.■金刚砂纸 emery paper;9.■金刚砂砖 refrax;10.■金刚砂钻头 adamantine drill |