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orac

  • n. (Orac)(罗、摩、克、斯、美、奥)奥拉克(人名)

网络释义英英释义

  抗氧化能力指数

野樱梅,又称不老莓,在抗氧化强度的标准测量中---氧自由基吸收能力和抗氧化能力指数ORAC),野樱莓(Aronia)是所有水果中数值最高的。因此日晚霜才能够全面做到日间防护,晚间修复的神奇效果。

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  氧自由基吸收能力

...什么是ORAC氧自由基吸收能力ORAC)是一种实验室分析法,提供食物抗氧化活性的综合指标。检测的作法是通过使用氧化剂来测试食物,然后测量该食物的整体抗氧化能力。

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  抗氧化指数

纯可可的抗氧化指数 (ORAC) 是众食物之冠,抗氧化能力甚至比枸杞更好;加工成黑巧克力后抗氧化能力虽然略低于枸杞,但仍远高于蓝莓。

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  抗氧化能力

试验证明抗氧化能力ORAC)是同类产品的4倍。

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短语

High ORAC Fruit Extract 高抗氧化果汁浓缩

ORAC Unit 所需的抗氧化指数

Daniel Orac 丹尼奥拿 ; 丹尼尔·奥拉克

ORAC Assays 抗氧化能力分析

ORAC testing 英文名称

H-ORAC 吸收能力

ORAC formula 视力佳

Maximum ORAC 高效抗氧化剂

Food sorted by ORAC result 按 ; 奥拉克食物分类的结果

 更多收起网络短语

Orac

  • abstract: Orac is a fictional character from the British science fiction television series Blake's 7. The voice of Orac was Peter Tuddenham, except in its initial episode where he was played by Derek Farr.

以上来源于: WordNet

 柯林斯英汉双解大词典 

ORAC /ˈɔːræk/

  • 1. 

    N ACRONYM for Oxygen Radical Absorbance Capacity: a measure of the ability of a substance, esp the blood, to absorb free radicals, used in determining the antioxidant effects of foods 自由基吸收容量

双语例句权威例句

  • What really convinced me was a look at the ORAC chart.

    使真正信服的OR AC图表

    youdao

  • The ORAC value is a measure of the capacity of the product to subdue free radicals that damage cells.

    自由基吸收价值衡量产品对抗自由基损害细胞能力

    youdao

  • For example, it has been in the news a lot that blueberries are high in antioxidants, measuring 2,400 ORAC.

    例如新闻大量报道的蓝莓很高抗氧化能力,测量值是2400 ORAC

    youdao

更多双语例句
  • Orac is arguing that the Harvard study involved doctors giving a deceptive sales pitch about the amazing powers of placebo even as they technically told the people they were getting an inert pill.

    FORBES: Harvard Placebo Study Was Seriously Overhyped

  • Basically, Orac is saying that contrary to its claims, the study still involved deception, in the same way that a used car dealer can technically disclose to you that the car he is selling to you is a piece of junk, while at the same time he is talking the cars merits up so excitedly you hardly notice you are buying a lemon.

    FORBES: Harvard Placebo Study Was Seriously Overhyped

百科

orac

ORAC是氧化自由基吸收能力(Oxygen Radical Absorbance Capacity)的缩写,氧化自由基吸收能力又称为抗氧化能力。ORAC分析方法是根据自由基破坏荧光探针,使荧光强度产生变化原理,以维生素E水溶性类似物Trolox为定量标准,使用荧光微孔板分析仪进行分析。荧光强度的变化大小反映自由基破坏的程度。在抗氧化剂存在时,它可以抑制由自由基引起的荧光变化。抑制程度反映了它对自由基的抗氧化能力。

详细内容

以上来源于: 百度百科
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