查询词典 citric acid

In this study, we would compare with cleaning efficiency between citric acid and acetic acid.

在本论文中，我们将比较柠檬酸和醋酸移除铜离子的能力。

We also compare the effect between acetic acid and citric acid.

此外还比较了乙酸和柠檬酸的酸解效果。

Refineesterification with advanced technology and granulation technology, relying on sophisticated production equipment and improve the analytical tools, produces high quality PVC plasticizers, plastic particles and other fine chemical products, including plasticizers Products including phthalate esters, benzene Sanjia esters, adipate esters, maleic acid ester and citric acid ester.

梁溪精化拥有先进的酯化技术和造粒技术，依靠精良的生产设备和完善的分析手段，生产高质量的聚氯乙烯增塑剂、塑料粒子和其它精细化工产品，其中增塑剂产品包括苯二甲酸酯、苯三甲酸酯、己二酯酯、马来酸酯以及柠檬酸酯。

It is found that the particle size may be controlled by modulating the quantities of nitric acid and ammonium hydroxide, the quantities of the residues carbonate ions are affected by the quantities of the citric acid and ethylene glycol.

通过调节硝酸和氨水的用量可以控制粉体的粒度，柠檬酸和乙二醇的用量影响产物中碳酸盐的含量。

Other Ingredients: Glucose Syrup, Sucrose, Gelatin, Citric Acid, Lactic Acid, Colors (Black Carrot Juice Concentrate, Annatto and Turmeric), Natural Flavors, Fractionated Coconut Oil and Beeswax to Prevent Sticking.

其他成分：葡萄糖浆，蔗糖，明胶，柠檬酸，乳酸，颜色（黑色胡萝卜浓缩汁，胭脂树和姜黄），天然香料，分次椰子油和蜂蜡防止坚持。

Other Ingredients: Glucose Syrup, Sucrose, Gelatin, Citric Acid, Lactic Acid, Colors (Annatto, Black Carrot Juice Concentrate and Turmeric), Natural Flavors, Fractionated Coconut Oil and Beeswax to Prevent Sticking.

其他成分：葡萄糖浆，蔗糖，明胶，柠檬酸，乳酸，颜色（胭脂树，黑胡萝卜浓缩汁和姜黄），天然香料，分次椰子油和蜂蜡防止坚持。

Chemical and microbiological compositions of 12 samples of traditionally home-made koumiss in Xingjiang Uighur Autonomous Region were determined. The average contents of fat, protein, lactose, ash, calcium and phosphorus were 2.07g/100mL, 2.22g/100mL, 3.03g/100mL, 0.28g/100mL, 82.27mg/100mL and 58.20mg/100mL respectively. On average, pH was 3.90, titratableacidity was 134.25°T, lactic acid content was 10.99g/L, acetic acid content was 1.50g/L, citric acid content was 0.09g/L, ethanol content was 14.94g/L. The counts of lactic bacteria in 10 samples were 1.07～9.70×107cfu/mL, 1 sample was 1.38×108cfu/mL, another sample was 2.06×106cfu/mL; the counts of yeast in 1 samples was 3.20×104cfu/mL, 5 samples were 1.80～6.60×105cfu/mL, and 6 samples were 1.06～2.72×106cfu/mL. 33 strains isolated from 12 samples of traditionally home-made koumiss collected from Xingjiang Uighur Autonomous region belonged to Lactobacillus.

本项研究，对采集于新疆伊犁哈萨克族自治州、博尔塔拉蒙古族自治州和巴音郭愣蒙古族自治州 3 个地区的 12 份酸马奶样品，进行了化学和微生物组成分析，并对从中分离到的 33 株杆菌分离株，进行了属种鉴定，同时还对耐酸性菌株进行了初步筛选，结果表明： 12 份酸马奶样品的脂肪平均含量为 2.07g/100mL ，蛋白质平均含量为2.22g/100mL，乳糖平均含量为 3.03g/100mL，灰分平均含量为 0.28g/100mL，钙平均含量为 82.27mg/100mL，磷平均含量为 58.20mg/100mL；pH 值平均为 3.90，酸度平均为 134.25oT，乳酸平均含量为 10.99g/L，乙酸平均含量为 1.50g/L，4 份未检出，8 份柠檬酸平均含量为 0.09g/L，乙醇平均含量为 14.94g/l；1 份乳酸菌数为1.38×108cfu/mL，1 份为 2.06×106cfu/mL，其余 8 份在 1.07～9.70×107cfu/mL 间；1份酵母菌数为 3.20×104cfu/mL，5 份在 1.80～6.60×105cfu/mL 间，6 份在 1.06～2.72×106 cfu/mL 间。

The content of the three samples-acetic acid ,oxalic acid and citric acid was determined by second- time derivative.

利用二级微商法对醋酸、草酸、柠檬酸等3种样品含量进行了测定，对此分析结果表明，该方法是一种理想的、快速简便的、准确度高的电位滴定方法

Zhao'an County Hongxing Township, located in the province south gate of Zhao'an County, north-east, is a typical subtropical climate, mild climate, abundant rainfall, where its fruit Plum Red Star produced large, thin, flesh, nuclear small, medium acidity containing abundant citric acid, tannic acid, malic acid, and the human body needs a variety of amino acids rather than the products of other origin.

Zhao'an About Red Star - English Reading -诏安论坛，诏安，诏安新闻，诏安论坛，诏安资讯，丹诏新闻，诏安青梅，诏安书画，青梅之乡，书画之乡，福建诏安，诏安经济，诏安财政，诏安一中，诏安新闻网，诏安资讯，诏安汽车站的漳州诏安新闻信息资讯发布平台

It was established that, the fish skin was stirred two times with 2.5% or 5% NaCl solution at a ratio of material to solvent of 1:10 at about 5℃ for 12h, about 5.9%, 6.7%, 9.1% soluble non-collagenous protein could been separated from skin of silver carp, bighead carp and grass carp, then by homogenizing with acid at a ratio of material to solvent of 1:30, about 78.9%, 84.1%, 82.0% of collagen from skin of silver carp, grass carp and bighead carp could be extracted by acetic acid or citric acid.

结果表明，鲢、鱅鱼皮经2.5％NaCl溶液(1：10)，草鱼鱼皮经5％NaCl溶液(1：10)，温度5℃左右，12h磁力搅拌处理二次，除去的可溶性蛋白分别占原总蛋白的5.9％、6.7％、9.1％。鱼皮再经加酸(1：30)溶胀、均质处理后，即可得到鱼皮胶原蛋白的粗提取液，鲢、草鱼鱼皮的酸提取回收率以醋酸为最高，分别为78.9％、84.1％，鱅鱼皮以柠檬酸为最高，约为82.0％。

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。