咖啡因

The same amount of decaffeinated coffee had an even bigger effect, lowering risk by a third.

同样摄取量的无咖啡因咖啡效果甚至更好，会降低3分之1的风险。

Objective To investigate the most preferable method of caffeine extraction from tea leaves.

目的 探讨从茶叶中提取实验量咖啡因的最佳方法。

In this method, green coffee beans are soaked in a solution or hot water and coffee to draw the caffeine to the surface of the beans.

在此方法中，绿色的咖啡豆是浸泡在溶液或热水和咖啡提请咖啡因表层的豆类。

Robusta : Less aroma, Bitterness with dark roast, More crema, Low acidity, High amount of caffeine

Robusta 的主要特征：香气较差；深焙后容易带有苦涩味；Creama 较多；酸度较低；咖啡因含量很高

They include amphetamines, antidepressants, caffeine, corticosteroids and lithium.

他们包括安非他明，抗抑郁药，咖啡因，皮质类固醇和锂。

New tea contain more tannic acid, caffeine, alkaloids and so on, more people appear "drunk tea"

新茶叶含有较多的单宁酸，咖啡因，生物碱等，更多的人出现&醉茶&

By the use of standard substance, a standard spectrum library was established for 10 drugs, metformin, ephedrine, pseudoephedrine, caffeine, phenformin, fenfluramine, indapamide, phenolphthalein, fluoxetine and sibutramine. The identification for illegally added drugs was performed by comparing the accordance of retention time and the three-grade mass spectrum with the standard spectrum library.

利用标准物质建立10种药物（二甲双胍、麻黄碱、伪麻黄碱、咖啡因、苯乙双胍、芬氟拉明、吲达帕胺、酚酞、氟西汀、西布曲明）标准谱库，通过与标准谱库保留时间和三级质谱图的比较对非法添加的药物进行定性鉴别。

The effects of scopolamine,desoxyephedrine,amphetamine,caffeine, morphine,reserpine,chlorpromazine,pontobarbital and meprobamate,and their combined effects on the spontaneous activity of albino mice were determined by the photocell activity cage method.

用光电管装置观察了东莨菪硷、去氧麻黄硷、苯丙胺、咖啡因、吗啡、利血平、氯丙嗪、戊巴比妥及密尔通对小鼠自主活动的影响，以及东莨菪硷与这些中枢兴奋药和抑制药的合并效应。

On the other hand, individuals who metabolised caffeine quickly and consumed two to three cups of coffee a day had a 22% reduction in the risk of heart attack compared with those with the same genetic makeup who consumed just one cup or less each day.

另一方面，那些咖啡因代谢较快的人，如果他们每天喝2杯至3杯咖啡，那么他们就会比那些拥有同种基因构成，但每天只喝1杯或更少量咖啡的人，患心脏病的几率少22％。

On the other hand, individuals who metabolised caffeine quickly and consumed two to three cups of coffee a day had a 22% reduction in the risk of heart attack compared with those with the same genetic makeup who consumed just one cup or less each day.

据《新科学家》杂志网站3月7日报道，一项新研究结果显示，在那些因基因构成导致咖啡因代谢较慢的人中，每天喝2杯至3杯咖啡的人较之拥有相同基因构成，但每天只喝1杯或更少量咖啡的人，其心脏病发作的危险增加36％。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。