acid ageing造句
例句與造句
- Normally , the polymerization of resorcinol ( r ) with formaldehyde ( f ) catalyzed by sodium carbonate results in the formation of dark red , transparent rf organic aerogels via a sol - gel process , acid aging process , and supercritical fluid drying or ambient pressure drying
通常以間苯二酚和甲醛為原料，在碳酸鈉催化作用下，經溶膠-凝膠過程、三氟乙酸老化、超臨界干燥或常壓干燥及高溫炭化過程可得到炭氣凝膠。 - It's difficult to find acid ageing in a sentence. 用acid ageing造句挺難的