查询词典 lactic acid

Other Ingredients: Natural cane juice, glucose syrup, pectin, fumaric acid, citric acid, lactic acid, natural flavors, natural colors added (including annatto, turmeric and grape skin liquid).

天然蔗糖，葡萄糖浆，果胶，富马酸，柠檬酸，乳酸，纯天然味素，纯天然颜色（取自胭脂树，姜黄和葡萄皮浆）。

Sucrose, Glucose Syrup, Pectin, Colors (berry juice, black carrot, annatto), Natural Flavors, Lactic Acid, Citric Acid and Fumaric Acid.

蔗糖， 葡萄糖，果胶(存在于如苹果、杏和葡萄等成熟的水果中)，颜色(来自浆果汁，胡萝卜，胭脂树橙)，天然口味，乳酸，柠檬酸，反丁烯二酸。

Alpha hydroxy acids – include glycolic acid, mandelic acid, malic acid, lactic acid.

阿尔法羟基酸-包括乙醇酸，扁桃酸，苹果酸，乳酸。

Smaller amounts of malic acid, citric acid and lactic acid can also be found, as can acetic acid.

除醋酸外，还有少量的苹果酸，柠檬酸和乳酸。

For lactic acid has one asymmetric carbon atom, the mechanical, physical and biological properties of PLA are related to the stereochemistry of lactic acids.

合成聚乳酸的初始物质―乳酸是有手性的分子，使得聚乳酸的机械和物理性能以及生物学性质与乳酸单体的立体异构性有关。

It demonstrated that the hydroxy organic acids substituted with-OH,-SH at α—C such as lactic acid, Hydroxy-acetic acid, mercapto-acetic acid, glyconic acid have good selectivity for separation of hematite and aegirine pka values of organic acids fall down because of the-I inductive effect of-OH or-SH, and lie at the pH range between two minerals point-zero-charge. As a result, the depression ability of them was enhanced, and a cyclo-pentyl chelate was formed when this organic acids acted with Fe〓 on the minerals surface.

发现在α位具有-OH、-SH等取代基的短链一元羧酸（乳酸、羟基乙酸、巯基乙酸，葡萄糖酸）对赤铁矿与钠辉石的浮选分离具有优良的选择性抑制作用，-OH、-SH的-I诱导效应导致有机酸的pKa值下降并落在两种矿物零电点之间，使其抑制性能增强，并与矿物表面的Fe〓形成稳定的五元螯合环。

In the test 5 treatments of single-sowed alfalfa or smooth brome grass, and their mix-sowing with different ratios of 50%+50%, 60%+40% and 70%+30% were set up to analyze pH, CP, NDF, ADF, acetic acid, butyric acid, lactic acid and total acid of the silage in each treatment and study the effect of alfalfa and smooth brome grass with different mix- sowing ratio on silage quality.

方法］试验设5个处理，即紫花苜蓿单播、无芒雀麦单播、紫花苜蓿＋无芒雀麦以50%+50%、60%+40%和70%+30%比例混播，分析各处理青贮材料的pH值、CP、NDF、ADF、乙酸、丁酸、乳酸和总酸的变化，研究无芒雀麦与紫花苜蓿不同比例混播对青贮品质的影响。

The results show that complexing agent greatly effects on film's density. For the double complexing agents solution system based on citric acid, the solution with lactic acid and citric acid produced most compact film with lowest porosity; and for the double complexing agents solution system based on butane diacid, the solution with butane diacid and malic acid made most compact film with lowest porosity.

研究结果表明：络合剂对镀层的致密度影响显著，对于以柠檬酸为基的双络合剂体系镀液来讲，乳酸-柠檬酸双络合剂体系镀液获得的镀层致密度最好，具有最低的气孔率；而对于以丁二酸为基的双络合剂体系镀液来讲，丁二酸-苹果酸双络合剂体系镀液获得的镀层致密度最好，具有最低的气孔率。

They speak of its therapeutic effectiveness as based on gluconic acid, glucuronic acid, L-lactic acid and acetic acid, as well as the life-supporting vitamins C and the B-group.

他们谈到它的治疗作用是根据葡萄糖酸，葡萄糖醛酸， L-乳酸和醋酸及生命支持物维生素C和B-族。

This article uses the tetramethyl ammonium hydroxide∕methyl iodide for methyl esterification and the method of temperature program ,determine the content of lactic acid, ethanoic acid, propionic acid, butyric acid.

使用四甲基氢氧化铵/碘甲烷对青贮料浸出液进行甲酯化反应，采用程序升温的方法，同时测定青贮料中乳酸、乙酸、丙酸、丁酸的含量。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。