• 基礎釋義
• 例句

• There are over 600 known carotenoids ; they are split into two classes, xanthophylls and carotenes. 有超過600種已知的類胡蘿卜素,可以分為兩類:葉黃素和胡蘿卜素.
• Lutein and zeaxanthin are both dihydroxy - carotenoids with the ionone ring systems distributed widely in nature. 葉黃素和玉米黃質(zhì)是含紫羅酮環(huán)的二 羥基 類胡蘿卜素,在自然界廣泛存在.
• Lutein is dihydroxy - carotenoids with the ionone ring systems distributed widely in nature. 葉黃素是含紫羅酮環(huán)的二 羥基 類胡蘿卜素,在自然界廣泛存在.
• Active ingredients: Plant extract, Amino acid, milk powder , carotinoid, lutein etc. 主要成分: 植物提取物 、 氨基酸 、 類胡蘿卜素 、 葉黃素 、 優(yōu)質(zhì)奶粉等.
• Objective: The extractions on the carotenoid produced from Cordyceps militaries were studied. 目的: 研究蛹蟲草中類胡蘿卜素的提取工藝.
• Plasma carotenoid concentrations alidated changes in fruit and egetable intake. 蔬果攝入令血漿類胡蘿卜素含量明顯改變.
• Fucoxanthin is a carotenoid , known for its antioxidant characteristics. 藻褐素是一種類胡蘿卜素, 有抗氧化特性.
• Converts to beta - carotene, which is needed to maintain eye health. 能轉(zhuǎn)化成乙種胡蘿卜素, 維持眼睛健康.
• " Golden " rice contains increased amounts of beta - carotene, a source of vitamin A. “ 金色 ” 稻米有很高含量的β - 胡蘿卜素 —— 一種維生素A源.
• Astaxanthin molecular structure which contains 13 conjugated double bonds, is one kind of extremely unsteady carotenoid. 蝦青素分子結(jié)構(gòu)中含有13個共軛雙鍵, 是一種極不穩(wěn)定的類胡蘿卜素.