酸的

It is also an important intermediate of GLYCOLYSIS, being the immediate precursor of pyruvic acid.

它也是糖酵解过程中重要的中间物，是丙酮酸的直接前体，在乙醛酸循环中由草酰乙酸产生而合成葡萄糖。

The amount of hydroxyproine in the cell wall from eight kinds of vegetables were determined in the present paper. The result showed that the amount of hydroxyproine in the cell wall from skin of soja, legume, pollen, carrot root, cole, celery, green grocery and onion was 6.02μg/mg, 3.30μg/mg, 1.74μg/mg, 1.53μg/mg, 0.64μg/mg, 0.52μg/mg, 0.42μg/mg and 0.31μg/mg, respectively.

首先测定8种蔬菜细胞壁中的羟脯氨酸含量，研究结果表明：豆皮、豆荚、花粉、胡萝卜根、油菜叶柄、芹菜叶柄、青菜和洋葱细胞壁中羟脯氨酸的含量分别为6.02μg/mg、3.30μg/mg、1.74μg/mg、1.53μg/mg、0.64μg/mg、0.52μg/mg、0.42μg/mg和0.31μg/mg。

The results showed that ABT can increase the content of geniposidic acid in a long time, the range of variation was more than 9%, but most of the time, it would decrease the contents of chiorogenic acid, total flavonoids and gutta-percha, the range of variation was large too.

结果表明：ABT生根粉处理后，杜仲叶中京尼平武酸的含量在较长时间段内增加，增加幅度超过了9%；绿原酸、总黄酮和杜仲胶的含量减少，减少幅度较大。

Metabolic pathway analysis for this strain showed that pentose and hexose could be transferred to succinic acid and other byproducts including acetic acid and α-ketoglutaric acid.

对菌株的代谢途径分析表明细胞具有五、六碳糖代谢酶系，以及在大量合成丁二酸的同时也产生少量乙酸、α-酮戊二酸等副产物。

The 5 type of HA have different values of E465/E665, ranging from 3 to 5. They belong to the category of HA with a large number of molecules. Among them, the Forest Soil HA from Jingyun Mountain has the maximum amount of E465/E665, which means that it has the minimum extent of humification, benzene derivative in HA and molecule complexity.

红外光谱分析表明：供试5种不同土壤腐殖酸红外光谱均出现相似的吸收峰，反映出它们具有相似结构，均含有苯环和酚羟基官能团；但不同腐殖酸的红外光谱也有一定差异，2900cm~(-1)，1720cm~(-1)、1(来源：bcABb1C论文网www.abclunwen.com)520cm~(-1)、1366cm~(-1)。

The invention discloses a method for producing hyaluronic acid with small molecular weight by adding hyaluronidase in fermentation process, which belongs to the technology field of the application of enzymolysis reaction in optimization of fermentation process.

一种在发酵过程中添加透明质酸酶生产小分子量透明质酸的方法，属于酶解反应在发酵过程优化应用方面的技术领域。

In all the ciders of our study, both the alcoholic and malolacticfermentations were carried out by the indigenous flora and malic acid contents were lower than 0.5 g/l.

在我们所研究的苹果汁中，由当地植物和苹果酸的酒精和苹果酸乳汁发酵量低于0.5g/l。

The effect of mixed solution composed of six kinds of organic acids with the same molarity was less stronger than that of a single organic acid .

这几种酸混合后对石灰岩颗粒的溶蚀作用并未比单个酸的作用强。

These are mixtures of mono- and di-esters of 3-substituted4-hydroxycinnamic acid and quinic acid, a sugar-like molecule.

这些是单酯，双酯，三代，四羟基苯乙烯酸以及奎宁酸的混合物，一种类糖的分子。

Yogurt is rich in pantothenic acid (vitamin B5), pantothenic acid's main function is involved in coenzyme A synthesis.

酸奶富含泛酸（维生素B5），泛酸的主要功用是参与辅酶A的合成。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷