| 英文名称: | | Corundum(Al2O3) | | Corundum- | | abramant f 36 | | abramax f 46 | | abramax f 54 | | alpha-corundum | | corundum | | dural f 30 | | ekf 100 | | electrocorundum | | fn 237 | | ker 710 | | ko 7 | | korund | | ku 10 | | ku 5-3 | | mp 1 (refractory) | | nk 63 | | aluminium oxide wafer | | aluminium oxide ceramic | | harmophane |
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