研究了聚氧乙烯脂肪酸乙醇酰胺磺基琥珀酸单酯二钠的表面活性。
Surface active properties of disodium polyoxyethylene fatty acid ethanolamide sulfosuccinates were investigated.
研究了乙氧基化和丙氧基化月桂酸乙醇酰胺磺基琥珀酸单酯钠盐的表面活性。
Surface active properties of disodium ethoxylated and propoxylated lauric acid ethanolamide sulfosuccinates were studied.
以d,l乳酸、乙醇酸为原料，通过熔融聚合法直接合成生物降解材料聚乳酸乙醇酸(PLGA)。
Starting from d, Llactic acid and glycolic acid, biodegradable drug delivery material poly (lactic acid-glycolic acid) (PLGA) was directly synthesized via melt polycondensation.
巧克力还有一种物质叫花生四烯酸乙醇胺(anandamide)(从梵语词ananda来，意思是平和幸福)。
Another substance found in chocolate is anandamide (from the Sanskrit word "ananda," which means peaceful bliss).
探索人工生物降解材料聚乙醇酸纤维与周围神经组织的生物相容性。
Investigate the biological compatibility of artificial material of polyglycolic acid with peripheral nerve tissue.
寻找含有水杨酸，乙醇酸，过氧化苯甲酰或硫的洗面奶。
Look for cleansers with salicylic acid, glycolic acid, benzoyl peroxide or sulfur.
乙醇酸是一种重要的精细化工中间体，日益广泛地应用于医药、日化和纺织等行业。
As an important fine chemical intermediate, glycolic acid can be widely used in medicine, daily chemical and textile industry.
本文综述了该酶的工业生产及应用领域，如乙醇生产，芳香族氨基酸和手性物质的生物合成等。
The application of transketolase for industrial purpose, such as production of ethanol, biosynthesis of aromatic amino acids and enantiotopic chemicals were reviewed.
主要成分：凤梨鼠尾草，乳酸，柠檬烯，乙醇酸。
Major ingredients: Salvia Officinalis, Lactic Acid, Limonene, Glyeoilic Acid.
目的考察乳酸-羟乙醇酸共聚物(PLGA)微球制备工艺对新城疫病毒的稳定性影响，并寻求合适的保护剂以稳定新城疫病毒的活性。
OBJECTIVE to evaluate the effects of formulation technique of PLGA microspheres on the stability of Newcastle disease virus and to look for a proper protectant to stabilize Newcastle disease virus.
采用加入无机酸、碱中和以及精馏技术，考察了从制药废液中分离乙醇和二异丙胺的工艺条件。
In this paper, the technology conditions of recovering ethanol and diisopropylamine from pharmaceutical waste were studied using mineral acid, alkali neutralization and rectification.
采用高浓度醇溶液处理羊栖菜粉、稀酸提取、减压浓缩、乙醇分级沉淀和冷冻干燥等单元操作，可以获得褐藻糖胶产品。
The fucoidan product was obtained by pretreatment of algae powder with high concentration ethanol, diluted acid extraction, concentration under vacuum, ethanol precipitation and lyophilization.
利用乙醇胁迫作用提高花生四烯酸（AA）产量。
The ethanol stress was applied to enhance arachidonic acid (AA) production.
中世纪的欧洲炼金术士有了一些新发现，包括无机酸和乙醇。
Medieval European alchemists made some useful discoveries, including mineral acids and alcohol.
结果红花黄色素易溶于水和乙醇；对酸、碱、金属离子及光照等稳定。
Result: The safflower yellow pigment dissolved easily in water and ethyl alcohol and was stable to acid, alkali and metal ions and light.
研究了宫内乙醇暴露对新生大鼠脑唾液酸含量及唾液酸酶活性的影响。
We have investigated the effects of ethanol exposure in utero on the content of sialic acid and sialidase activity in newborn rat brain.
结果采用乙醇回流提取后，利用酸提碱沉法，盐酸药根碱与盐酸巴马汀含量最高。
Results the alkaloid content was the highest after circumfluence extraction by ethanol acid-base precipitation.
采用不同体积分数的蜂胶乙醇提取物和柠檬酸配制成保鲜液，进行蜂王幼虫保鲜试验。
Different volume fractions of propolis extracted with alcohol and citric acid were used to make solution for queen larvae preservation test.
本文考察了海藻酸钙固定化酵母与聚乙烯醇固定化酵母的连续乙醇发酵行为。
The behavior of Ca alginate immobilized yeast and polyvinyl alcohol immobilized yeast for continuous production of ethanol is studied.
采用固定化单宁对酒中可能存在的营养成分蛋白质、氨基酸、糖类、有机酸、乙醇和铁离子等进行吸咐试验。
Tests for the adsorption of proteins, amino acids, sugars, organic acids, ethanol and iron ions in wine with immobilized tannins were carried out.
结论：以1.0%卡波姆940,67 %的乙醇和肉豆蔻酸异丙酯为基质的处方最佳。
Conclusion: 1 % of Carbomer 940, 67% of ethanol and isopropyl myristate were the optimum matrix of testosterone gel.
对乙酸与乙醇酯化反应体系，考察了催化剂用量、酸醇比、进料位置、回流比、回流组成等因素对过程的影响。
The effects of catalyst quantity, acetic alcohol mole ratio, acetic acid and ethyl alcohol feed site, reflux ratio and reflux composition on the process are investigated.
探索人工生物降解材料聚乙醇酸纤维与周围神经组织的生物相容性。
To investigate the biological compatibility of artificial material of polyglycolic acid with peripheral nerve tissue.
在对木质纤维素稀酸水解液进行乙醇发酵中，耐发酵抑制剂和耐高浓度乙醇的菌种非常重要。
The essential technique in the ethanol fermentation from dilute-acid lignocellulose hydrolysates is to obtain the strains of tolerant ethanol and inhibitors.
乙醇酸早就被认为是光合作用早期的重要的产物。
Glycolate has long been recognized as an early and important product of photosynthesis.
用蒸馏水或乙醇水溶液抽提试样中的水溶性酸或碱，然后用酸度计或指示剂对抽提物进行测定。
It USES distilled water and alcohol to refine water soluble acid and alkali of sample and then test the extractive with PH indicator.
橡胶树不同年龄或不同光强下的叶片，其乙醇酸氧化酶活性与光合活性的相对比值亦不相同。
The relative ratios of glycollate oxidase activity to photosynthesis activity in leaves at different ages and under different light intensities were also different.
通过红花籽油乙醇解反应制备脂肪酸乙酯。
Fatty acid ethyl esters was synthesized by ethanolysis of safflower seed oil.
通过红花籽油乙醇解反应制备脂肪酸乙酯。
Fatty acid ethyl esters was synthesized by ethanolysis of safflower seed oil.
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