《英文msh词典》Aluminum Oxide (Al2O)
[入口词] Aluminum Oxide (Al2O)
[主题词] Aluminum Oxide
[英文释义] An oxide of aluminum,occurring in nature as various minerals such as bauxite,corundum,etc. It is used as an adsorbent,desiccating agent,and catalyst,and in the manufacture of dental cements and refractories.