phthalic acid
英漢例句
- The peak of the bensoic acid on this column is sharp and symmetric without tailing.
以鄰苯二甲酸二乙酯為內(nèi)標(biāo)，對幾種不同品牌的飲料中的苯甲酸直接進(jìn)行了定量測量。 - In this paper, the development of the analysis methods of phthalic acid esters has been introduced in details.
摘要本文詳細(xì)介紹了國內(nèi)外鄰苯二甲酸酯類增塑劑檢測方法的研究進(jìn)展。 - The peak of the bensoic acid on this column is sharp and symmetric without tailing.
以鄰苯二甲酸二乙酯為內(nèi)標(biāo)，對幾種不同品牌的飲料中的苯甲酸直接進(jìn)行了定量測量。 - Suitable anhydrides for use in this process include phthalic, maleic, and succinic.
適用于本法的酸酐有苯二甲酸，馬來酸及琥珀酸的酸酐。