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Antioxidant A substance that slows or inhibits oxidation reactions, especially in biological materials or within cells, thereby reducing spoilage or preventing damage. Natural antioxidants include vitamin E and B-carotene.
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抗氧化剂：一种减慢或者抑制氧化反应的物质，特别是在生物材料或细胞内，可以减少或者阻止伤害的发生。天然的抗氧化剂包括维生素E和β－胡萝卜素。 |
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Antioxidants also may slow the rate of joint deterioration in osteoarthritis patients.
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抗氧化剂还可以减缓关节炎患者的关节衰坏。 |
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Antioxidants are also called free radical scavengers.
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抗氧化剂也被称为自由基的清道夫。 |
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Antioxidants help cells in the body ward off damage from dangerous oxygen molecules called free radicals.
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抗氧化物帮助体内细胞避开所谓「自由基类」这种危险氧分子的损害。 |
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Antioxidants neutralize free radicals, which are unstable compounds that can damage cells and lead to diseases including cancer.
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抗氧化剂能够中和自由基（体内的不稳定成分，能够破坏细胞并导致疾病甚至癌症）。 |
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Antioxidation: Glutathione is the major naturally-occurring antioxidant present in our cells.
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抗氧化作用：谷胱甘肽是人体细胞内自然生成的抗氧化剂。 |
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Antiozonant is an ingredient that helps to prevent the exterior rubber surface from cracking, checking, oxidizing, and deteriorating.
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它是一种可以防止外部的橡胶表面破裂、氧化甚至更加恶化的一种材料。 |
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Antiparticles are created elsewhere in the universe where there are high-energy particle collisions, such as in the center of our galaxy, but none have been detected that are residual from the Big Bang, as most normal matter is [1] (http://science.nasa.go
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科学家在1995年成功生产了氢的反原子,以及反氘核核子,由一个反质子和一个反中子生成,仅仅还不能是更为复杂的反物质。 |
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Antipathetic to new ideas.
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对新思想的反感 |
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Antipodal cells The three haploid cells found in the embryo sac of seed-bearing plants that migrate to the chalaxal end of the sac farthest from the micropyle.
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反足细胞：胚囊三次分裂形成卵细胞，助细胞和极核等，其中位于合点端的三个单倍体细胞称反足细胞。 |
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Antipredator Behavior. Detection; Tricking the Predator; Defenses -- Individual, Social; Other Adaptations.
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7躲避掠食者的行为。侦查；欺瞒掠食者；防御--个体，社群；其他的适应。 |
