corundum是什么意思_corundum怎么读_中英文释义(含例句用法)

corundum (n.): "very hard mineral," 1728, from Anglo-Indian, from Tamil kurundam "ruby sapphire" (Sanskrit kuruvinda), which is of unknown origin.

词态变化

1. Used for corundum bricks, mullite bricks, silicate bricks masonry in blast furnaces, hot air stoves.: 用于高炉、热风炉砌筑刚玉砖、莫来石砖、硅线石砖、低蠕变高铝砖.

2. It is considered that the deposit is an anatectic migmatite corundum deposit.: 研究认为,本矿床应属深熔型混合岩化作用成因,即“混合岩型”刚玉矿床.

4. Hardness than corundum, abrasive easily broken, sharp edges and corners, good cutting, grinding heat and small.: 硬度高于棕刚玉, 磨粒易破碎, 棱角锋利, 切削性能好, 磨削热量小等.

5. Production technology of rebonded corundum brick made from sintered alumina and tabular alumina has been introduced.: 介绍了以烧结刚玉和板状刚玉为原料试制再结合刚玉砖的生产工艺.

black corundum 黑刚玉

iron corundum 铁刚玉

corundum-mullite product 刚玉-莫来石制品...

artificial corundum 人造刚玉,人造金刚砂...

corundum cutting tool 硬质合金刀具...

fused corundum 电熔刚玉

crystal corundum 结晶刚玉

common corundum 普通刚玉

corundum brick 刚玉砖

sintered corundum 烧结刚玉

pulverized corundum 刚玉砂,金刚砂粉...

artificial corundum 人造刚玉，人造金刚砂

common corundum 普通刚玉

corundum disk 【医】刚玉磨盘

fused corundum 电熔刚玉

corundum gabbro 刚玉辉长岩

corundum block 刚玉质大砖

corundum brick 刚玉砖

corundum products 刚玉制品

crystal corundum 结晶刚玉

pulverized corundum 刚玉砂，金刚砂粉

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暂无,等待补充.