柠檬酸

The results showed that the W content in the electrodeposits rose with the increasing of cathodic current density in the solution containing ammounium citrate as complexing agent,whereas the current efficiency remained approximately constant. When the current denisity was higher than 15 A/dm2, the W content in the alloy was not obviously changed, but the current efficiency remarkably decreased.

结果表明，在以柠檬酸铵为络合剂的镀液中，沉积层的W含量随电流密度的增大而增加但电流效率变化不大，当电流密度超过15A/dm2后，镀层的W含量不再发生明显的变化而电流效率却明显降低。

Citric acid anhydride was synthesized by citric acid and acetic anhydride with acetic acid as solvent.

柠檬酸酐是由柠檬酸两个羧基间脱水形成的，具有吸水性和酰化能力，是合成农药、医药、食品、饮料、清洁剂、化妆品和树脂的一种重要的中间体[1-2]。

I mainly have the following products: a calcium oxide, calcium phosphate, DCP, polydextrose, thorn Indus gum, locust bean gum, plastic-looking son, flaxseed gum, guar gum, xanthan gum, Carrageenan, konjac gum, CMC, casein, citric acid, sorbitol, VC sodium, salt and sodium phosphate, and other pharmaceutical intermediates!

我公司主要经营产品：过氧化钙、磷酸三钙、磷酸氢钙、聚葡萄糖、刺梧桐胶、刺槐豆胶、罗望子胶、亚麻籽胶、瓜尔豆胶、黄原胶、卡拉胶、魔芋胶、CMC、干酪素、柠檬酸、山梨醇、VC钠，磷酸钠盐及医药中间体等！

Fruit stored: spray or with the use of citric acid, to maintain color and luster of flavor and extend the storage period.

水果储存：喷雾或配合柠檬酸使用，保持色泽风味，延长储存期。

The component of material formula of flower juice beverage was 1% dry flower, 11% sugar, 0.2% lemon acid and 1% honey.

花汁饮料的原料配方组成为1%干花、11%白糖、0.2%柠檬酸和1%蜂蜜。

The contents of the nutrition components in Begonia fimbristipula Hance were analyzed and its drink technological process was studied using it as a main raw material,combined with sugar,lemon acid and honey etc.

对紫背天葵中常规营养成分进行含量测定，并以其为主要原料，配以白砂糖、柠檬酸、蜂蜜等，选择出适宜的配方和工艺条件，研制出色、香、味俱佳，清凉止渴的天然饮品。

Through orthogonal test and variance analysis,the optimal formula of the drink is determined as compound juice 30 ml,sugar 4g,citric acid 0.03g,honey 2.5ml and water 67ml.

通过正交试验及方差分析，确定该饮品的最佳配方为：复合汁30ml、白砂糖4g、柠檬酸0.03g、蜂蜜2.5ml、水67ml。

In conclusion, the experiment was selected four objects of study, including citric acid, malic acid iso-butyric acid and honey material.

本次试验选定柠檬酸、苹果酸、异丁酸和甜蜜素作为试验对象；选定年龄、胎次、产犊日期、体况标准和采食量相近的16头荷斯坦奶牛作为试验动物；以玉米秸秆作为试验日粮；采用四因子、两水平正交试验设计。

In order to enhance the clinker quality, to reduce the production cost and to obtain the best economic and social profits by using industrial wastes in cement production, Xingjiang Shihezi Nanshan Cement Plant has practiced the study and operation of mechanical shaft kiln with fluor-citric acid slag as composite mineralizer and the complete black raw meal.

为了提高熟料质量，节能降耗，并能利用工业废弃渣生产水泥，获取最佳的经济效益和社会效益，新疆石河子南山水泥厂在机立窑上进行了用萤石-柠檬酸渣作复合矿化剂并采用全黑生料生产的实践探索。

After the studies of basic material, citric acid/sodium carbonate, OBSH and Azodicarbonamide were used as foam agents of starch, fiber reinforced starch and starch/PVA blends. The expansion ratio and foam frame of the foams was studied.

在基础材料研究基础上，采用柠檬酸／碳酸钠、OBSH和AC发泡剂对淀粉、纤维增强淀粉和淀粉／PVA共混体系进行了挤出发泡研究，并就体系的发泡倍率和泡孔结构进行了研究。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。