查询词典 vitamin A

And you shouldn't need a specific vitamin D supplement, because it is possible to overdose.

& &你不应该需要一个具体的维生素D的补充，因为它是有可能的过量。

They found that over 90% of such patients had a vitamin D deficiency.

他们发现超过90%的这种病人有维生素D缺乏。

These findings add new support to the concept of a role of vitamin D in reducing risk of this disease.

这些调查结果添加新的支持的概念，作用，维生素D在减少风险的这种疾病。

With a high level. Vitamin B2 and the body related to energy metabolism is an essential growth factor.

维生素B2与机体能量代谢有关，是人体必需的一种生长因素。

ABSTRACT : Objective To establish a method of determination of the vitamin B2 in Juming Jiangzhi Tablets.

目的 建立 HPLC 法测定决明降脂片中维生素 B2的含量。

The Vitamin B complex is at work in and essential to every major system of the body and is a part of almost every important function.

维生素B是复杂的工作，必须在每一个重要的机构，是一个系统几乎每一个重要的部分功能。

An optically inactive alcohol that is a component of the vitamin B complex.

一种光学上非活性醇，是维生素b 复合体的一种成分。

Choline is a B complex vitamin that is concentrated in high cholesterol foods like eggs and liver.

胆碱是维生素B复合体之一，它主要存在于高胆固醇食物中，比如蛋以及动物肝脏中。

As a nutritional substance, YE is rich in amino acid, vitamin B complex and trace elements, which can make the food more nutritional.

YE本身是一种营养物质，富含的氨基酸、B族维生素及微量元素能使食品更加富有营养。

A B vitamin that is essential for cell growth and reproduction.

一种b类维生素，对细胞生长和再生起关键作用。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。