malic acid
英
美
n. 苹果酸；羟基丁二酸
双语例句
- Strawberries contain malic acid which has been shown to prevent and remove stains.
经研究证明，草莓里所含的苹果酸可以防止和消除牙渍。 - A method for the determination of tartaric acid, malic acid and citric acid in drink by liquid phase chromatography ( HPLC) with liquid phase microextraction ( LPME) were developed.
建立了一种利用三相液相微萃取技术进行样品前处理、高效液相色谱进行测定饮品中酒石酸、苹果酸和柠檬酸的分析方法。 - The Effect of Supplementing with Malic Acid and Stearic Acid on Rumen Functional Microbe in vitro
体外法添加苹果酸与饱和脂肪酸对瘤胃功能菌群数量的影响 - 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。 - In particular, apples have a gentle malic acid that also helps dissolve stains.
特别是苹果中含有一种温和的苹果酸，它也能帮助溶解牙渍。 - For example, fumarase catalyzes the interconversion of malic acid and fumaric acid.
如延胡羧酸酶能催化苹果酸和反丁烯二酸的可逆反应。 - Preliminary study on the correlation between malic acid content and anthocyanin synthesis in plum ( Prunus salicina) fruit
李果实中苹果酸含量与花色素苷合成的关系初探 - Main ingredients: peptides malic acid, cassia seed, born hawthorn, balsam pear extract, American ginseng, konjac powder, vitamin EC, etc.
主要成份：多肽苹果酸、决明子、生山楂、苦瓜提取物、花旗参、魔芋粉、维生素EC等。 - The body synthesizes Malic Acid during the process of converting carbohydrates to energy.
人体合成苹果酸过程中的碳水化合物转化成能量。 - It is a precursor in the synthesis of various amino acids, such as alanine, and of malic acid and oxaloacetic acid, both intermediates in the KREBS CYCLE.
在各种氨基酸比方丙氨酸以及苹果酸和草酰乙酸合成中作为前体。苹果酸与草酰乙酸均是三羧酸循环的中间产物。 - The main food source of Malic Acid are fruits, especially apples, which contain the highest concentrations.
主要食物来源的苹果酸的水果，特别是苹果，它含有最高浓度。 - Tomatoes contain high levels of vitamin C, vitamin B1, malic acid, citric acid and other nutrients.
西红柿含有大量维生素C、维生素B1、苹果酸、柠檬酸等营养成分。 - Poly ( malic acid) is a new kind of water-soluble polymer with favorable biodegradability and biocompatibility.
聚苹果酸是一种具有生物降解性和生物相容性的新型水溶性高分子。 - Sometimes this solution requires fermentation for the second time due to malic acid present.
有时候这个解决方案还需要发酵的，第二次是由于苹果酸。 - And it is rich in malic acid.
而且它含有丰富的苹果酸。 - The apple contains particular malic acid, can metabolize quickly, those who reduce a private parts is adipose.
苹果含独有的苹果酸，可以加速代谢，减少下身的脂肪。 - Control of Dry Rot in Potato Tubers with Citric Acid and Malic Acid Treatment and Possible Mechanisms Involved
采后柠檬酸与苹果酸处理对马铃薯块茎干腐病的抑制及其机理 - Pharmaceutical and chemical industries: all kinds of press tablet and granule, boric acid, borax, dihydroxybenzene, malic acid, maleic acid and so on;
医药化工：各种压片颗粒、硼酸、硼砂、苯二酚、苹果酸、马来酸等。 - Malolactic fermentation can specifically convert malic acid to lactic acid and improve wine flavour and biological stability.
苹果酸-乳酸发酵能专一地分解葡萄酒中的苹果酸，提高葡萄酒风味和适口性，并能提高葡萄酒生物稳定性。 - Acetone; citric acid, pyruvic acid, malic acid and fumaric acid rank second;
起有益作用的有柠檬酸、丙酮酸、苹果酸、反丁烯二酸； - Nanometer perovskite-type catalysts La_ ( 1-x) Sr_xMnO_3 are preparation by malic acid sol-gel method that add surface-active agent.
采用添加表面活性剂的苹果酸溶胶-凝胶法制备了纳米钙钛石型氧化物催化剂La（1-x）SrxMnO3。 - N-carboxymethyl-aspartic acid was synthesized with malic acid, methanol, glycine, hydrochloric acid.
以马来酸、甲醇、甘氨酸、氯化氢为主要原料，合成了N-羧甲基天冬氨酸。 - Six fatty acyl malic acid ester surfactants with different carbon chains were synthesized and characterized, and then the MEKC-MS compatibility was tested.
合成了6种不同碳链的脂肪酰基苹果酸酯表面活性剂，并对其结构进行表征和对其CMC和MEKC-MS兼容性能进行测试。 - The total acid content was strongly additive inheritance and was mainly influenced by malic acid.
葡萄果实中总酸含量遗传表现为加性效应，主要受苹果酸的影响较大。 - At the same time, adding linseed oil and malic acid could improve the degradation rate in certain extent.
同时添加胡麻油和苹果酸，在一定程度上可以提高降解率。 - The excretion of organic acid and the synthesis of citric acid and malic acid in roots or leaves was a significant positive correlation.
相关性分析表明，柠檬酸和苹果酸的分泌与根系和叶片内柠檬酸和苹果酸的合成均达到显著相关，且根系中的有机酸和叶片中的有机酸也达到极显著相关。 - The contents of malic acid and citric acid in roots increased with Cd treatment.
小飞蓬根在镉的处理下苹果酸、柠檬酸含量呈上升趋势。 - Tartaric acid content was significantly higher than malic acid content.
酒石酸的含量显著高丁苹果酸的含量。