英语词汇“beaded silica-alumina catalyst”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	beaded silica-alumina catalyst
释义	beaded silica-alumina catalyst[物化油气] 小球硅铝催化剂
随便看	composite color switcher composite color sync composite detonator component verification test composite color television signal Composite Dextromethorphan Hydrobromide-Livzon component video composite color sync signal composite forest method composite depreciation composite color video signal composited false color photograph component video recorder composite colour component-video composite color system composite diabetes composite colo(u)r signal component manufacturing machinery composite colour signal component video recording composite colour sync composite dialing composite colour video signal composite decay curve