英语词汇“beaded silica-alumina catalyst”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	beaded silica-alumina catalyst
释义	beaded silica-alumina catalyst [物化油气] 小球硅铝催化剂
随便看	principle of moment of momentum principle of moments principle of momentum principle of momentum and energy principle of monodromy principle of motion economy principle of motion of centre/center of mass principle of motion of centre of mass principle of multiple responses principle of multiplier principle of mutual respect for sovereignty and territorial integrity principle of national self-determination principle of naval architecture Principle of Negligence for Both Parties up to the Moment of Collision principle of neutrality Principle of No Cure-No Pay Principle of No Cure-Some Pay principle of non-discrimination principle of non-extradition principle of non-intervention principle of non reciprocity principle of non-reciprocity principle of nonreciprocity principle of objectivity principle of observability 朴素而天下莫能与之争美朴素而天下莫能与争美。朴能镇浮，静能御躁。朴虽小，天下莫能臣也。朵朵精神叶叶柔，雨晴香拂醉人头机不可失机不可失，久而化成机不可失，时不再来机不可失，时不再来。机不密，祸先招役不足役人役付き役付キ役作り役作リ役儀役割役務役印