常見(jiàn)例句雙語(yǔ)例句The influence of density, total acidity and phosphorated temperature of film forming material on ph…文中論述了成膜物質(zhì)的濃度、 縂酸度、磷化溫度等條件對(duì)磷化膜的影響。With fresh pineapple juice as a sample, the automatic potentiometric titration was established to analyze the total acidity in the fruit juices.以鮮榨菠蘿汁爲(wèi)樣品，建立了測(cè)定果汁縂酸的自動(dòng)電位滴定法。Depending on the types of apples tasting from sweet to tart, the total acidity is subject to substantial variations.受蘋果酸甜口味類型的影響，果汁的縂酸也隨之變化。 返回 total acidity