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ascorbic acid

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ascorbic acid是什么意思
英式音标:[əsˌkɔ:bɪk ˈæsɪd]英式读音
美式音标:[əsˌkɔrbɪk ˈæsɪd]美式读音
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词义:

n.

抗坏血酸维生素C;

英英释义

ascorbic acid

n.a vitamin found in fresh fruits (especially citrus fruits) and vegetables; prevents scurvy

同义词:vitamin C

用法:

双语例句

用作名词(n.)

Ascorbic acid and ammonium dihydrogen phosphate solution were used as the matrix modifier.
采用抗坏血酸和磷酸二氢铵作混合基体改进剂,热解涂层石墨管,塞曼扣背景。

Contents of titrable acids and ascorbate acid were the highest after two weeks of storage and then decreased.
可滴定酸及抗坏血酸含量在采后两周内呈上升趋势,两周后下降。

权威例句

Ascorbic acid: much more than just an antioxidant.

Glutathione-ascorbic acid antioxidant system in animals.

Reduction of graphene oxide -ascorbic acid

Reduction of graphene oxide via L-ascorbic acid.

The Function and Metabolism of Ascorbic Acid in Plants

Ascorbic acid reverses endothelial vasomotor dysfunction in patients with coronary artery disease.

Plant L-ascorbic acid: chemistry, function, metabolism, bioavailability and effects of processing.

Transition metals, ferritin, glutathione, and ascorbic acid in parkinsonian brains

Hydroxylation of deoxyguanosine at the C-8 position by ascorbic acid and other reducing agents

The Presence of Glutathione and Glutathione Reductase in Chloroplasts: A Proposed Role in Ascorbic Acid Metabolism
造句:

1. Ascorbic acid also stimulates your body's production of collagen, the substance that keeps your skin strong and elastic.

抗坏血酸还可以促使你的身体产生胶原蛋白——保持肌肤柔韧有弹性的主要成分。

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2. Many sun protection products already use ascorbic acid to counter the harmful effects of UVA exposure.

许多防晒产品中都用抗坏血酸来对抗在太阳晒后产生的伤害。

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3. But ascorbic acid has another major benefit: healthier skin.

但是抗坏血酸还有另一个主要的功效:改善皮肤。

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4. Vitamin c, which is also known as ascorbic acid, is one of the most powerful anti-oxidants.

维他命c,也叫抗坏血酸,就是最好的抗氧化剂之一。

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5. Studies show that applying the right product containing ascorbic acid to the skin can help to repair the damage that occurs as the skin ages, reducing the number of visible fine lines and wrinkles.

研究显示对皮肤使用正确的含有抗坏血酸的产品可以修复老化的皮肤,减少显而易见的细纹和皱纹。

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6. We can’t synthesize vitamin C (ascorbic acid), but our ancestors, save for the guinea pig and primates, were able to do so.

我们不能合成维生素C(抗坏血酸),但是我们的祖先,包括豚鼠和灵长类,却有合成VC的能力。

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7. The average consumption of niacin and ascorbic acid was adequate of retinol equivalent and riboflavin was low.

维生素中烟酸和抗坏血酸摄入充足,视黄醇当量和核黄素摄入偏低。

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8. Vitamin C, also called ascorbic acid, is an antioxidant that promotes healthy teeth and gums.

维他命C,也叫抗坏血酸,是一种抗氧化剂,可以促进牙齿和牙龈的健康。

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9. A bag that has gone through the sous vide system, containing thin slices of peeled Granny Smith apple that have been prepared in water and ascorbic acid.

一个经历了各县随系统袋,含有去皮澳洲青苹苹果已经在准备水和抗坏血酸薄片。

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10. Consult your healthcare professional before use if you have had renal calculi (kidney stones). Ascorbic acid may increase the risk of recurrence of calcium oxalate calculi.

使用前咨询您的保健专业如果你有肾结石(肾结石)。抗坏血酸可能增加草酸钙结石复发的风险。

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11. A comparative study of heme degradation by Ascorbic acid (Vitamin c) and by the heme oxygenase System is reported in the paper.

本文报导了由抗坏血酸(维生素c)和血红素加氧酶系引起血红素降解的比较研究结果。

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12. The activity of ascorbic acid peroxidase (APX) showed no remarkable change in the initial infection stage, but increased during later stage of infection.

抗坏血酸过氧化物酶(APX)的活性在感染的初期变化不明显,而在感染的后期活性有所增加。

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13. Ascorbic acid derivative or salt thereof, method for producing the same, and cosmetic preparation.

抗坏血酸衍生物或其盐,其制备方法,和化妆品。

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14. AIM to study the effects of dopamine receptor agonists on ethanol induced striatal ascorbic acid (AA) release in rats.

目的研究多巴胺受体激动剂对乙醇引起大鼠纹状体抗坏血酸(AA)释放的影响。

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15. Vitamin B12 is destroyed by oxidizing and reducing agents, by aldehydes, ascorbic acid, ferrous salts, vanillin and acacia.

维生素b12可被氧化剂和还原剂、醛类抗坏血酸、二价铁盐、香草醛和阿拉伯树胶破坏。

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16. The fact is that ascorbic acid is only the preservative part of naturally occurring vitamin c.

事实上,抗坏血酸只是天然维生素c的能够保存的部分。

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17. English chemist Sir Walter Norman Haworth receives the Nobel Prize in chemistry for his work in the study of carbohydrates and ascorbic acid (vitamin c).

英国化学家沃尔特·诺曼·霍沃思爵士因为在研究碳水化合物和抗坏血酸(维生素c)方面的成就获得诺贝尔化学奖。

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18. Studies the behaviour of ascorbic acid by carrying out deaeration tests, corrosion experiments and electrochemical tests.

通过除氧试验、腐蚀试验和电化学试验,研究了抗坏血酸在亚硫酸盐防腐蚀中的作用。

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19. The effect of antioxidation and color stabilization was greatly enhanced when apple polyphenol was used with ascorbic acid or nicotinic amide.

苹果多酚与抗坏血酸或烟酰胺配合使用,抗氧化与护色效果明显增强。

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20. Under TDP-treated conditions for reactants, the reaction dynamics of ascorbic acid oxidation catalysed have been investigated.

本文考察了在TDP处理后,铜—甘氨酸络合物催化抗坏血酸有氧氧化的动力学规律。

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21. We applied this method to determine the activation energies of ascorbic acid, arabinosylcytosine & streptomycin sulfate.

应用这种方法对抗坏血酸、阿糖胞苷及硫酸链霉素进行了测定。

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22. To reduce the negative effect of lacticacid various concentrations of ascorbic acid was applied.

为减少此负作用,采用了不同浓度的抗坏血酸。

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23. Vitamin C namely ascorbic acid is one of the most important nutrient of manking and the lack of it may lead to scorbutus.

维生素C又称坏血酸是人类营养中所需要的最重要的维生素之一,缺乏维生素C会产生坏血病。

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24. OBJECTIVE: to investigate the effects of ascorbic acid on the differentiation of neural stem cells into DA neurons in vitro.

目的:观察不同浓度抗坏血酸对神经干细胞向多巴胺能神经元分化的影响。

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25. Calcium ascorbate has been prepared by mechanochemical synthesis method using ascorbic acid and active calcium as the raw material.

以抗坏血酸和活性钙为原料,利用机械化学合成法制备了抗坏血酸钙。

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26. Calcium ascorbate has been prepared by mechanochemical synthesis method using ascorbic acid and active calcium as the raw material.

以抗坏血酸和活性钙为原料,利用机械化学合成法制备了抗坏血酸钙。

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ascorbic acid

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