corundum
英 [kəˈrʌndəm] 美 [kəˈrʌndəm]

n.

刚玉，金刚砂；刚石；

英英释义

corundum[ kə'rʌndəm ]

• n.very hard mineral used as an abrasive

  同义词：corundom

词组短语

corundum products刚玉制品

corundum brick刚玉砖

双语例句

用作名词(n.)

1. Synthetic Corundum is one of our strong products.
   合成刚玉是我们的一个强大的产品。
2. Corundum may be the typical secondary minerals in the high-alumina fly ash.
   刚玉可能是高铝粉煤灰中典型的次生矿物。

权威例句

Raman Effect of Corundum
Transparent Sintered Corundum with High Hardness and Strength
Charge-Transfer Spectra of Transition-Metal Ions in Corundum
Erratum: Optical Spectra of Transition‐Metal Ions in Corundum
Ambient pressure syntheses of size-controlled corundum-type In2O3 nanocubes.
Infrared Lattice Vibrations and Dielectric Dispersion in Corundum
Crystal structure of corundum type Mg 4 (Nb 2– x Ta x )O 9 microwave dielectric ceramics with low dielectric loss
THE ATTACHMENT ENERGY AS A HABIT CONTROLLING FACTOR .3. APPLICATION TO CORUNDUM
A surface complex reaction model for the pH-dependence of corundum and kaolinite dissolution rates
Corundum, Diamond, and PtS Metal–Organic Frameworks with a Difference: Self‐Assembly of a Unique Pair of 3‐Connecting D2d‐S...