柠檬酸

Meanwhile, the current efficiency and concentration efficiency are similar to the electrodialysis.

与电渗析操作进行比较可以发现，在柠檬酸的提取和浓缩方面，两相电泳电流效率与电渗析差不多。

In exceptional cases the value may be below the lower value of the range.

也有例外，果汁中柠檬酸的含量低于规定范围的下限值。

It was found that citrate, tartaric acid and oxalate exudation increased as adaption to P deficiency.

结果表明柠檬酸、酒石酸和草酸分泌量的增加是甘蓝型油菜对缺磷胁迫的适应性机制。

The material in this experiment was fernery,on the base of making fumet,it was added sugar,bee,citric acid etc,by undergoing a set of process as flavouring,filtrating and steritizating this fernery healthy beverage,was a kind of natural healthy food with unique taste and nutrition.

以蕨根为主要原料，制取原汁，添加糖浆、蜂蜜、柠檬酸等辅料，经调配、过滤、灭菌等工序加工而成的蕨根汁保健饮料，其色泽美观、甜酸爽口、营养丰富、风味独特，具有较强的保健作用。

The material in this experiment was fernery, it was added sugar, citric acid, essence, L-lysine etc, by undergoing a set of process as flavouring, filtrate, inspissation, desiccation, sterilization, and packing this fernery healthy effervescent granules is a kind of natural healthy food with unique taste and nutrition, and the product good solubility and health function.

蕨根汁保健泡腾冲剂以蕨根为主要原料，添加白砂糖、柠檬酸、香精、L-赖氨酸盐酸盐等辅料，经调配、过滤、浓缩、干燥、灭菌、包装等工序加工而成，其色泽美观、口感较好、风味独特、溶解和泡腾性好，具有较强的保健作用。

Formamide was used as the background electrolyte solvent and citric acid-Tris as the electrolyte with the UV detection at 254 nm.

以甲酰胺为介质、柠檬酸-三羟甲基氨基甲烷为电解质、在254nm波长下紫外检测。

Hydroxycitric acid is the princiole acid of fruit rinds of Garcinia .

羟基柠檬酸是藤黄果皮中的主要酸。

Results When select 1mol/L DTA in TISAB,the relative error of determination is smaller than 5.2%.Although the basis value is a little high,the filter is good absorbent of gaseity and aerosol fluoride.As for the pro-procedure,instead of dealing with supersonic for 15min in 40℃ stir in HCl for 1 hr.The average recovery of standard material is 93.9%.

结果 选用1mol/L柠檬酸钠作TISBA测定偏差＜5.2%；经浸渍处理的滤纸本底氟略有升高，但对气态或气溶胶态都能更好地阻留吸收；前处理方法可用酸浸搅拌成纸浆浸放1h代替40℃超声15min；用煤飞灰标准物质加标回收，平均回收率93.9％。

The results show that tannin from grape seeds can increase the antioxidation ability of lard and gingili, and the antioxidating effect of tannin is better than citric acid and Vc.

结果表明葡萄籽单宁能提高猪油和芝麻油的抗氧化能力效果强于柠檬酸和Vc。

At present, the salt in dehalogenation, Glauber's salt extraction, sulfur money dehydration, caustic alkali salt Works of separation, separation of potassium chloride, from nitrocellulose acid, citric acid industry, such as solid-liquid separation applications are successful.

目前，已在制盐脱卤、芒硝提取、硫钱脱水、烧碱厂的碱盐分离、氯化钾分离、硝化棉脱酸、柠檬酸固液分离等行业均成功应用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。