英语释义

1. a salt or ester of butyric acid

2. a salt or ester of butyric acid

片语

hexyl butyrate丁酸己酯

Isopropyl butyrate丁酸异丙酯

Cholesteryl butyrate胆固醇丁酸酯

Benzyl butyrate丁酸芐酯

geranyl butyrate丁酸香叶酯

propyl butyrate丁酸丙酯

ethyl butyrate丁酸乙酯

acetate butyrate醋酸丁酸盐

isoamyl butyrate丁异戊酯

Clobetasone butyrate丁酸氯倍他松

英汉例句

• the duodenum acetate, propionate, butyrate concentration in silage group were much higher than that in mixed hay group(p01).

  十二指肠液乙酸、丙酸、丁酸浓度青贮玉米组均极显着（p0.01）高于混合干草组。

• using sodium carbonate and calcium oxide as cheap acid-capturer, perfume furfuryl butyrate was synthesized from furfuryl alcohol and butyryl chloride, and was characterized by gc and ir.

  由丁酰氯和糠醇反应，以廉价的氧化钙和碳酸钠为复合束酸剂，合成了香料丁酸糠醇酯，并用ir、gc等进行了表征。

• objective to investigate the effect of sodium butyrate on the appearance and bionomics of colon cancer line ht-29.

  目的观察丁酸钠对结肠癌ht-29细胞形态和生物学特性的影响。

• conclusion: hydrocortisone butyrate ointment is a high-effective and safe topical medication of corticosteroid. it can be used in treatment of children with atopic dermatitis.

  结论：丁酸氢化可的松软膏是一种高效、安全的外用皮质类固醇激素制剂，可以应用于治疗儿童异位性皮炎。

• the cyclohexyl butyrate was synthesized by esterification of butyric acid with cyclohexanol under microwave irradiation.

  探讨了在微波辐射下以丁酸和环己醇为原料直接酯化合成丁酸环己酯的方法。

• cellulose acetate butyrate (cab) leather glossy agent is comprised of cab, plastic resin, solvents, emulsifier, etc. the products are available in aqueous and solvent forms.

  本文研制的醋酸丁酸纤维素（以下简称cab）皮革光亮剂由cab ，增塑树脂、溶剂、乳化剂等组成，包括水乳型和溶剂型产品。

• a method of synthesis of isoamyl butyrate catalyzed by titanic sulfate has been developed.

  以硫酸钛为催化剂合成了丁酸异戊酯，确定了酯化优化条件。

• benzyl butyrate was synthesized by using potassium bisulfate as the catalyst.

  以硫酸氢钾为催化剂，丁酸和芐醇为原料合成丁酸芐酯。

• by using the technique of microwave radiation, under the catalysising ofp -toluenesulfonic acid, cyclohexane as water entrainer, isoamyl butyrate can be synthesized fastly.

  以环己烷为带水剂，采用微波辐射技术，在对甲苯磺酸的催化下，快速合成了丁酸异戊酯。

• objective to study the differentiation of human glioma cells bt-325 induced by sodium butyrate in vitro.

  目的研究丁酸钠体外诱导人脑多型性胶质母细胞瘤细胞系bt-325细胞的分化。

• a decrease in power density was observed when butyrate exceeded 24%.

  丁酸的比例超过24%时，功率密度随着丁酸的增加而降低。

• objective:to examine the impact of butyrate enema on the clinical manifestation, severity of inflammation, and the probable mechanism related to apoptosis of colonic cells.

  目的：研究丁酸钠灌肠治疗对结肠炎临床表现、粘膜损伤的改善作用及其与凋亡有关的可能机制。

• the contents of ethyl caproate, ethyl lactate and ethyl butyrate in base liquor reached the maximum values after 7-8 months storage in cement pits(accordingly, 7~8 months is the best storage period).

  基础酒经大水泥池贮存后，己酸乙酯、乳酸乙酯、丁酸乙酯在7～8个月达到最高值，故以7～8个月贮存期为宜；

• resorcin biodegradation was studied by acclimated anaerobic sludge with sucrose, glucose, butyrate and ethanol as co-metabolism substrates in asbr reactor.

  分别用蔗糖、葡萄糖、丁酸盐和乙醇作为驯化好的厌氧污泥的共代谢基质，在厌氧序批式反应器（asbr）中对间苯二酚的降解进行研究。

• isoamyl butyrate was synthesized by using gallium sulfate supported on silica gel as the catalyst.

  以自制的硅胶固载硫酸镓为催化剂，正丁酸和异戊醇为原料合成了丁酸异戊酯。

• increase of acetate, butyrate and isobutyrate contents were observed after polydextrose intake;

  粪便中乙酸盐、丁酸盐和异丁酸盐含量上升；

• isobutyl butyrate was synthesized by using gallium sulphate as the catalyst.

  以硫酸镓为催化剂，正丁酸和异丁醇为原料合成了丁酸异丁酯。

• objective:to evaluate the effect of hydrocortisone butyrate ointment in treatment of children with atopic dermatitis.

  目的：评价丁酸氢化可的松软膏治疗儿童异位性皮炎的临床疗效。

• effects of three kinds of butyrate salts were studied by adding in layer diets.

  本文研究了三种不同的丁酸盐产品在产蛋鸡日粮中的应用效果。