查询词典 sodium acetate

The strain could denitrify sodium nitrate in aerobic environment and nitrify in the culture media with sodium acetate as carbon source and ammonium sulfate as nitrogen source , as well as acetamide as the sole carbon and nitrogen sources .

该菌株以硝酸钠为氮源时能进行好氧反硝化作用；以乙酸钠和硫酸铵分别为碳源和氮源能进行异养硝化作用，能以乙酰胺为唯一碳源和氮源进行生长。

Purified Water, Vegetable Emulsifying Wax, Almond Oil, Vegetable Glycerine, Cocoa Butter, Centella Extract Oil,Apricot Kernel Oil, Rosehip Oil, Wheatgerm Oil, Herm Seed Oil, Calendula Oil, Tocopheryl Acetate, Vitamin A Palmitate, Sodium Hydroxymethylglycinate,Borage Oil, 100％ Pure Essential Oils of Rosewood, Mandarin, Geranium,Frankincense and Frangipani Absolute, Grapefruit Seed Extract

成分：纯净水、植物乳化蜡、杏仁油、植物甘油、可可油、积雪草萃取油、杏桃仁油、玫瑰籽油、小麦胚芽油、大麻籽油、金盏花浸泡油、维生素E醋酸盐、维生素A棕榈酸盐、Sodium Hydroxymethylglycinate，琉璃苣油、花梨木纯精油，桔纯精油、天竺葵纯精油、乳香纯精油，赤素馨花原精、葡萄籽萃取精华

The questing for long service electroless Nickel technology leads to the preferable formula and operation conditions as follows: Nickel Sulphate 25g/L, Sodium Hypophosphate 30g/L, Lactic Acid 20~ 25ml/L, Citric Acid 5g/L, Sodium Acetate 15g/L, Thiourea l~3mg/L, Stabilizer E Img/L.

研究得出的最佳长寿命镀镍工艺为；硫酸镍25g/L，次亚磷酸钠30g/L，乳酸20ml/L，柠檬酸5g/L，乙酸钠15g/L，硫脲1～3mg/L，稳定剂E1mg／L镀液pH值5.0～5.1，施镀温度90±2℃，装载量1dm~2/L；每60min测量镀液中消耗的有效成分和补加浓缩液。

The influence of different nutrient substrates added in the degradation experiments was also studied. It was showed that sodium salicylate, sodium acetate and yeast extract had obvious stimulative effect, but glucose had no obvious effect.

研究了添加不同营养物质对降解性能的影响，水杨酸钠、醋酸钠和酵母膏对混合菌降解芘有明显的促进作用，葡萄糖的作用不明显。

White powder, toxic, sweet, specific density 7.10, insoluble in water, soluble in nitric acid, soluble in chlorhydric acid, ammonium acetate and sodium acetate when heated.

白色粉末，味甜、有毒，比重7.10。不溶于水，溶于硝酸、热溶盐酸、醋酸铵和醋酸纳溶液中，可部分溶于醋酸中。

Sodium diacetate,which is the molecular composite of sodium acetate and acetic acid,is a new type of multifunctional addition agent in foods and forages.

双乙酸钠是乙酸钠与乙酸分子的复合物，是一种新型的多功能食品及饲料添加剂。

Much oxygen was evolved in the course of H〓 production. Sodium dithionate and DCMU make the system anaerobic, but H〓 production didn't increase, even decreased. By addition of sodium acetate, glucose, heteroauxing in the course of illumination and Fe, Ni in the course of algal growth, the H〓 production increases by P.

采用强还原剂、PSⅡ抑制剂虽然可使体系处于厌氧状态，但产氢效率并无提高，甚至下降；光照产氢过程分别外加碳源NaAc、促生长剂IAA，藻体培养过程中补充Fe和Ni的无机物均能使扁藻产氢的效率有所提高。

is that zinc acetate, sodium acetate and transition metal salt are dissolved in ethylene glycol monomethyl ether as precursor; then ethanol is added as stabilizer; after stirring, the stable sol is formed.

将醋酸锌、醋酸钠和过渡金属盐作为前驱物，溶于乙二醇甲醚中，并加入乙醇胺作为稳定剂，搅拌后形成稳定的溶胶。

The main products are fatty acid methyl ester with an annual output of 6,000 tons, with an annual output of 1,000 tons Phytosterols, natural vitamin E oil, food and feed-grade class of natural vitamin E powder with an annual output of 1,200 tons, four with an annual output of 2,000 tons chlorobenzene quinone, crystalline acid Sodium, anhydrous sodium acetate with an annual output of 3,000 tons, and plasticizers to octyl phthalate, and other products, 30,000 tons more than the total output.

主要产品有脂肪酸甲酯年产6000吨，植物甾醇年产1000吨，天然维生素E油、食品级和饲料级天然维生素E粉年产1200吨，四氯苯醌年产2000吨，结晶乙酸钠，无水乙酸钠年产3000吨，以及增塑剂对苯二甲酸二辛酯，等系列产品，总产量30000吨以上。

Methods 30 patients who will take the selected lower extremity surgery are divided into sodium acetate group and sodium lactated Ringer's solution grouprandomly, 15 cases each group.

择期行下肢骨科手术患者30例，随机分为醋酸钠林格液组和乳酸钠林格液组，每组15例。

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。