vitamin A
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英 
英漢解釋
英英解釋
例句
Lack of vitamin A causes up to half a million children to go blind each year, of whom half die within a year.
缺維生素A導致每年高達100萬兒童失明,其中半數在一年內離開了我們。
inability to see clearly in dim light; due to a deficiency of vitamin A or to a retinal disorder.
在黯淡的光線下看不清東西;缺乏維生素A。
The first form of vitamin A helps to seal off parts of the biology under reconstruction or too damaged to be yet repaired.
維他命A的第一種形式,幫助密封生物體中正在重建的部分或過于受損而無法修復的部分。
The main culprits were vitamin A, beta carotene and vitamin E; vitamin C and selenium seemed to have no meaningful effect.
罪魁禍首就是維生素A、β-胡蘿卜素和維E;維C和硒也沒顯示有明顯效果。
In the case of vitamin A, you also get anti-acne benefits -- vitamin A has been used in acne medications (think Retin-A) for many years.
擁有了維生素A,也有利于防止粉刺——維生素A已經在防粉刺的藥物(全反維生素A酸)中使用很多年。
Whether you choose to use sweet potatoes or winter squash, you'll be using vegetables with a great deal of vitamin A.
無論你是選擇白薯或者東南瓜,你將使用到蔬菜里面的大量的維生素A。
The same was true of those who did not receive vitamin A supplements and those who were underweight.
同樣不吸收維生素A和體重過輕的孩子也這樣。
Carrots are easy to raise and easy to harvest. They taste good. And they contain a lot of carotene, which the body makes into vitamin A.
胡蘿卜易于種植也易于收獲,而且味道鮮美,富含胡蘿卜素,補充身體所需的維他命A。
The next is pumpkin which is mainly composed of water and a small amount of starch. It is an anti-oxidant, rich in vitamin A and B.
其次就南瓜,它主要成分是水和少量淀粉質,富含維他命A和B,具有抗氧化的作用。
This form of vitamin A is also manufactured by the crystalline genetic blueprint and is not found in many food sources as of yet.
這種維生素A也由水晶基因藍圖產生,迄今為止還沒有發現較多食物源。
Besides potential risks, the bioavailability of this precursor of vitamin A from rice is unknown up to now.
目前為止,除了未知的潛在的風險,這種首次面世的水稻中維生素A的生物利用度到還處于不為所知。
Be aware that as a fat-soluble vitamin, vitamin A can be stored in the body and levels can build up over time.
需要注意的是,維生素A作為一種脂溶性維生素會在體內積累并隨著時間增加,其含量也會增加。
Here is the basic definition of a vitamin: a small molecule that your body must have in order to carry out a certain chemical reaction.
維生素的基本定義是:一個小分子,你的身體需要它才能進行某種化學反應。
The crunchy snack is loaded with vitamin A - a good-for-your-eyes antioxidant that appears to be great for skin, too.
松脆的胡蘿卜含有豐富的維生素A,不但可以保護眼睛,還對皮膚大有益處。
And those who take fish oils as well as a multivitamin could be consuming too much vitamin A, raising their odds of brittle bones.
另外,那些服用魚肝油和復合維生素的人吸收太多的維生素A,增加他們骨質疏松的幾率。
And, your mother often is opposite no less than you say in that way, vitamin A inspects muscularity to be in benignantly to protection.
而且,正如你的母親經常對你說的那樣,維生素a對保護視力大有益處。
IN A market in southern Uganda two traders squat behind little piles of sweet potatoes and a sign that says "with extra vitamin A" .
烏干達南部的一個市場上,兩個小販蹲坐在一小堆紅薯邊,一旁的牌子上寫著“富含維A”。
Vitamin A is used to trigger parts of any cell that has become damaged to repair the associated region.
維生素A被用以觸發任何已受損的細胞部份去修復關聯部位。
Maybe now's the time to see if your taste buds have matured to accommodate this no-fat, low-calorie, super-high-vitamin-A food.
現在,是時候看看您的味蕾是否能適應這種無脂肪,低熱量,極富維生素A的食物了。
The company manufactures a low-cost vitamin A and mineral - enriched rice kernel product that can be mixed with regular rice.
該公司生產了一種低價的富含維生素A和微量元素的大米谷粒產品,能與普通大米互混。
Fish oil is a particularly potent source for Vitamin A.
魚肝油是維生素A特別有效的來源。
Many agents such as Vitamin A, some steroids, and some drugs are membrane-active.
很多藥物,如維生素A、某些類固醇以及某些藥是“膜活性的”。
Viscous yellow oil at room temperature. At the storage temperatures recommended, some of the vitamin A palmitate may crystallize out.
常溫下為粘性黃色油狀液體,在推薦儲藏溫度下,維生素A棕櫚酸酯會結晶析出。
This form of vitamin A is found in carrots, mangos , pumpkin and any orange colored fruit or vegetable, including oranges or tangerines.
這一種維他命A在胡蘿卜、芒果、南瓜及任何橘黃色的水果或蔬菜中找到,包括桔子或柑橘。
Sweet potatoes, carrots and other darkly colored fruits and vegetables contain substances that the body can change into vitamin A.
蕃薯,胡蘿卜及其它深色水果和蔬菜都含有人體吸收后可轉化為維生素A的物質。
Also check your multivitamin, and if it's high in vitamin A, consider switching to one that isn't.
還要檢查你服用的維生素復合片中的成分劑量,如果維生素A過高,考慮換成別的。
Excess vitamin A can cause headaches, hair loss, visual disturbances and a possibly increased risk of osteoporosis.
過量攝入維他命A可能導致頭痛、脫發、視力障礙,并可能加大骨質疏松癥的風險。
Fat-soluble vitamins (vitamin A, vitamin D, vitamin E, and vitamin K) require Bile salts for absorption and are stored in the Body.
脂溶性維生素(維生素A、維生素d、維生素E、維生素K)需要膽鹽才能被吸收,并儲存在體內。
As for foods or nutrients that reverse aging -- vitamin A is certainly one of those, and it comes from a variety of sources.
食物或營養素可以反轉衰老,維生素A毫無疑問屬于其中之一,它有不同的來源。
Tomatoes is a remarkable vegetable for your skin as it is high in vitamin A, vitamin C, and potassium.
對于你的皮膚來說,西紅柿是一種了不起的水果,因為它富含了維生素A,維生素C以及鉀元素。
' There's a grain of truth in this. Carrots are high in Beta-carotene which the body converts to vitamin A, essential for healthy vision.
不過生活中吃胡蘿卜確實對身體有好處,因為胡蘿卜中富含β-胡蘿卜素,它能在人體中轉換成維生素A,對維持健康非常有益。
Lack of vitamin A causes membranes around the organs to shrivel, leaving them vulnerable.
缺少維生素A導致器官周圍的膜萎縮,使它們不堪一擊。
properly eat carrots, tomatoes, potatoes, plants liver, beans are rich in vitamin A and vitamin B2 food, balance the body trophic structure.
妥當多吃胡蘿卜、番茄、馬鈴薯、植物肝臟、豆類等富含維生素A和維生素B2的食物,平衡體內的營養結構。
The medicine compound is prepared from cranberry extract, kiwifruit extract, cassia seed, medlar and vitamin A by a certain weight ratio.
該藥物組合物是由越橘提取物、獼猴桃提取物、決明子、枸杞、維生素A按一定重量配比制備而成。
"Beta-carotene converts to the active form of vitamin A, which helps to repair epithelial or skin cells. "
“胡蘿卜素可轉化為維生素A來幫助修復上皮細胞或皮膚細胞。”
She describes how medical workers have sometimes had to struggle to deliver medicine, vitamin A and bed nets, to protect against the flies.
她介紹了醫務人員如何奮力抗爭提供藥品、維生素A和蚊帳來防范黑蠅。
They combined white rice with plant compounds that the body can change into vitamin A.
他們讓白米結合人體能夠轉化為維生素A的植物復方制劑。
Our bodies convert beta-carotene into vitamin A, which acts as an antioxidant, preventing cell damage and premature aging.
我們的身體將β-胡蘿卜素轉化成維他命A,維他命A充當抗氧化劑,防止細胞損傷和過早老化。
For the treatment of severe Vitamin A deficiency only. For pregnant women and children, medical advice should be sought before use.
只限醫治嚴重缺乏維他命癥狀。孕婦和兒童在服用前需先征詢醫生意見。
Sweet potato contains lots of vitamin A. This vitamin is very important as it is considered to be anti-wrinkling agent.
甘薯含有大量的維生素A,維生素是非常重要的,它是視為抗皺劑。
Vitamin A has its own important role in skin health and beauty in addition to its anti-oxidant properties.
有自己皮膚保健及美容作用除了其抗氧化劑特性。
Vitamin A deficiency in malnourished populations, especially children, leads to increased morbidity, blindness, and death.
在一個營養不良的人群里,特別是其中的兒童,缺乏維生素A會導致生病率升高,失明,和死亡。