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- Organic acids are normal constituents of most agricultural soils. 有机酸是大多数农业土壤中通常的组分。
- Many organic acids are strongly compartmentalized in plant cells. 在植物细胞中，很多有机酸是被严格地分隔开的。
- Free organic acid: Vanillic Acid, Cinnamic acid and ferulic acid. 游离有机酸,主要為香草酸，桂皮酸，阿魏酸。
- Lactic acid is an important organic acid of industrial importance. 乳酸是一种具有重要工业价值的有机酸。
- Pyruvic acid is an important organic acid and has wide usage. 丙酮酸是一种重要的有机酸,产品用途广泛。
- Leaves of many plants take up carbon dioxide and fix it in organic acids. 许多植物的叶子吸收二氧化碳，并使之化合成有机酸。
- The organic acids produced in the upper horizons are soluble and mobile. 在土壤上层所产生的有机酸是水溶性的、流动性的。
- Root-cap Mucilage Binds Aluminum and Accumulates Organic Acids in Zea mays L. 玉米根冠粘胶和铝的结合及有机酸累积。
- Any of a class of organic compounds corresponding to the inorganic salts and formed from an organic acid and an alcohol. 酯一类有机化合物，相当于无机盐，是由一分子有机酸和一分子酒精构成的
- Purification of organic acids (production of highly pure lactic acid, etc. 有机酸提纯(高纯度乳酸制取等)
- Among the three coated organic acids, citric acid was most effective. 三种包膜有机酸中柠檬酸的效果最佳。
- The univalent radical COOH; present in and characteristic of organic acids. 一价基COOH，为有机酸特有。
- Organic acids are generally used to make dyes and spices in some industries. 工业上常将有机酸用于制造染料、香料等。
- Organic Acid Constituents from the Stem of Securidaca inappendiculata Hassk. 蝉翼藤茎中有机酸成分的研究。
- Chemical constituents of organic acid part from Camptosorus sibiricus Rupr. 过山蕨中有机酸类化学成分。
- The organic acid evolution and distribution of Eogene in Mangya depression. 茫崖坳陷下第三系有机酸形成演化及空间分布
- A radical having the general formula RCO-, derived from an organic acid. 醯基一般公式为rco－的基，来源于有机酸
- The accumulation of organic acids in silage can cause rapid deterioration of these silos. 有机酸在青贮饲料中的积累能引起这些贮仓的迅速腐烂。更古老的木制的筒仓
- Uses quality sources of minerals, such as amino acids chelates, and organic acid salts. 使用高品质来源的矿物质，例如氨基酸螫合物以及有基酸盐类。
- Organic acids can thus substantially affect the amounts and ratios of elements going into solution from minerals. 因此有机酸对各种元素从矿物进入溶液的数量和比率都起着重大的影响。
