caffeine
咖啡碱───caffeine
Researchers found that caffeine did indeed heighten the pressure felt.───研究者发现咖啡因确实会增强压迫感.
It is a well-known fact that caffeine is a stimulant.───咖啡因是兴奋剂，这是人所共知的事实。
Caffeine can cause palpitations and headaches.───咖啡因能引起心悸和头痛。
The assay of theobromine and caffeine mother solution of theobromine is determined by HPLC.───控制提取工艺需要测定柯柯豆碱母液中柯柯豆碱、咖啡因的含量.
Caffeine and other stimulants cannot overcome the effects of severe sleep deprivation.───咖啡因和其它兴奋剂不能克服严重睡眠剥夺的影响.
Avoid alcohol and caffeine, which can contribute to depression and anxiety.───避免饮酒和食用咖啡因, 它们可导致抑郁和焦虑.
Using 1 % calcium oxide has more single caffeine production rate, extraction rate and purity.───1%氧化钙水溶液单纯提取咖啡因的得率 、 提取率和纯度较高.
In addition, no caffeine, not affect sleep. Bubbles may 10 times more.───此外, 本产品不含咖啡因, 不影响睡眠. 每袋可沏泡10次以上.
I discovered I was hypersensitive to caffeine.