查询词典 caffeine

He explained that, as a general rule, natural colours are more sensible to high concentrations of vitamins, minerals, and other active compounds such as quinine and caffeine.

他解释说，作为一般规则，自然的颜色，更明智的，以高浓度的维他命，矿物质，和其他活性化合物，如奎宁和咖啡因。

Among women with benign breast disease, a non-significant positive association with breast cancer risk was observed for those in the highest quintile of caffeine consumption and a significant association was observed for those in the highest category of coffee consumption .

在妇女良性乳腺疾病，非重大的积极与患乳腺癌的风险，观察这些在最高的五分之一的咖啡因消费和重大关联有人为那些在最高等级的咖啡消费量。

Based on the cultivar comparative test carried out in 1998—2003,"Chanong NO.1" sprouted very early in spring and the sprouting values were 0.39~0.96 higher than the control cultivar Wannong95, and 0.35~0.57 higher than Fuding -dabaicha .The content of tea chemic material was abundant in fresh leaves and the contents of tea polyphenols, caffeine, amino acids, polysaccharides and resoluble material were 28.22%, 4.81%, 1.51%, 1.55% and 44.82%. Moreover, their ratios were harmonious, resulted in its excellent quality of the made green tea especially in the aspects of aroma and taste."Chanong NO.1" was strong in cold resistance, especially during the spring frost season.

经1998—2003年品种比较实验，结果表明：该品系春季萌发期特早，与对照皖农95相比，同期萌展值大0.39~0.96，与福鼎大白茶相比，同期萌展值大0.35~0.57；鲜叶中生化成分含量丰富，其中多酚含量28.22%、氨基酸含量1.51%，咖啡碱含量4.81%，水浸出物含量44.82%，茶多糖含量1.55%；各成分比例协调，绿茶品质佳，尤以香气和滋味表现突出；抗寒性强，对倒春寒的抗性也强。

Some typical ingredients include caffeine - purported to drain water from fat cells and retinol - for firming and toning.

一些典型的成分包括咖啡因-本意是排水的脂肪细胞和视黄醇-紧肤和调色。

Ritchie said researchers aren't sure why caffeine didn't show the same memory protective effect in men.

基利说，研究人员并不清楚为什么咖啡因没有表现出同样的记忆保护作用的男人。

If you want to drink a caffeine-free herbal tea simply for its taste, scrutinize the label carefully.

如果您想要喝一杯没有咖啡因的药茶，建议仔细看标签。

Mike Perry, a friend who is a sculler who has competed nationally and internationally, said that, with one exception, the rowers he knew did not use caffeine.

麦克佩里-一个来自国际划艇界的朋友，他说，有一个例外，赛艇运动员，他知道他们没有使用咖啡因。

Caffeine elevates children's blood pressure and surprisingly lowers heart rate in children during exercise, but does not affect metabolism, according to new research from Harding University in Searcy, Ark.

根据阿肯色州瑟西市哈丁大学最新研究，运动时，咖啡因会提高儿童血压，令人惊讶地，同时降低儿童心跳率，但不会影响新陈代谢。

Researchers say that caffeine may block the role of adenosine receptors, which is self-balancing during sleep, the main chemical messages.

研究人员说，咖啡因可能会阻碍腺苷受体，它是在睡眠中自我平衡的角色，主要的化学信息。

"Put it this way, having more than 20 ounces of coffee in one sitting is already too much caffeine for one day, and many of us have two or three a day," Septimus said.

"这样说吧，有20多盎司的咖啡，在一日内已是太多咖啡因一天，我们当中许多人有两个或三个一天，" septimus说。

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。