1.
The Research on the Synthesis of Retinoyl Sugar and Isoprenylamine Derivatives;
类维生素A酸糖、茄尼胺等衍生物的合成研究
2.
The Research on the Synthesis of Retinoyl Flavonoid、Isoprenylamine and Sugar Derivatives;
类维生素A酸黄酮、茄尼胺、糖基衍生物的合成研究
3.
provitamin A carotenoid
原维生素Ａ类胡萝卜素
4.
a B vitamin that aids in body growth.
一种有助于生物体生长的B类维生素。
5.
There are no miracles with vitamins, herbs and minerals.
维生素类、药及矿物质对感冒无效。
6.
This type of bread has added vitamins.
这类面包中添加了维生素。
7.
Effects of Some Vitamins on the Activity of NAGase from Yellow Mealworm;
维生素类物质对黄粉虫NAGase活力的影响
8.
Synthesis of C-D-Glycopyranosylmaltoside Derivatives of Vitamin E
维生素E麦芽糖碳糖苷类似物的合成
9.
cellulose derivative, chemical (excl. cellulose acetates, cellulose nitrates and cellulose ethers in primary forms)
纤维素化学衍生物（不包括乙酸纤维素,硝酸纤维素、和纤维素醚类原状）
10.
originally thought to be a single vitamin but now separated into several B vitamins.
最初认为是一种单一的维生素，但现在分成了几种b类维生素。
11.
Several Factors Affecting Estimations of Dietary Vitamin C Requirements for Fish
影响鱼类饲料维生素C需求评估的因素分析
12.
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。
13.
Screening of White Rot Fungi for Biological Pretreatment of Lignocellulosic Biomass
木质纤维素类生物质生物预处理菌种筛选
14.
Lignocellulolytic enzymes in termite and its symbiotic microbes
白蚁及共生微生物木质纤维素水解酶的种类
15.
a B vitamin that prevents beriberi; maintains appetite and growth.
一种B类维生素，可以防止脚气病；维持食欲和生长。
16.
a B vitamin that is used to treat pernicious anemia.
一种用来治疗恶性贫血病b>的b>b类维生素。
17.
Vitamin C, found in citrus fruits, prevents scurvy.
柑桔类水果中含有维生素C，可防治坏血病。
18.
The breakfast cereal is enriched with vitamins.
维生素增加了早餐谷类食物的营养价值。