查询词典 caffeine

Objective To establish GC method for the simultaneous determination of methamphetamine, amphetamine and caffeine in whole blood and urine.

目的 建立同时测定血、尿中甲基苯丙胺和咖啡因含量的方法。

Caffeine is present in this medicine because it is thought to enhance the analgesic effect of paracetamol.

咖啡因被添加到本品是药物是因为它能提高扑热息痛的止痛作用。

The contents of caffeine, antipyrine and sodium salicylate in Satongfeng Injection were measured by HPLC.

廖斌，丛欣，HPLC法测定撒痛风注射液中三组分的含量

Keywords Caffeine;Antipyrine;Sodium Salicylate;Satongfeng Injection;HPLC;Determination of content

咖啡因；安替比林；水杨酸钠；撒痛风注射液；高效液相色谱法；含量测定

The linear ranges were 14.0￣140 μg/ml( r = 0.9998 ) for caffeine; 27.0￣270.0 μg/ml ( r = 0.9998 )for antipyrine; 0.1￣1.0 mg/ml ( r =0.9999) for sodium salicylate.

色谱条件为：KromasilC18色谱柱，流动相为20mmol／L磷酸二氢钾－甲醇－冰醋酸（55250.4），流速1ml／min，检测波长为242nm，线性范围：咖啡因14.0～140.0μg／ml，r＝0.9998；安替比林27.0～270.0μg／ml，r＝0.9998；水杨酸钠0.1～1.0mg／ml，r＝0.9999。

In general, arabica beans tend to have less caffeine but milder and more aromatic flavor than robusta beans.

一般来说，小粒大豆往往较少，但温和的咖啡因和芳香味道更比罗布斯塔咖啡豆。

Caffeine - A derivative of coffee, is an efficient arouser of central nervous system capable to drive away fatigue, and improve renal circulation. Its stimulation on the cerebral cortex activates Neurotransmitter receptors in the cell membrane; the adenylyl cyclaseactivated on the other surface of the cell catalyzes Adenosine Triphosphate, forming Cyclic adenosine monophosphate, and thus set off series of bio-chemical reactions, like increase of passionate feel, prompt recovery from fatigue after working etc..

咖啡因—由于咖啡本身具有兴奋神经中枢，消除疲劳，增加肾脏血流量的作用，通过对大脑皮层的刺激，使神经递质作用于细胞膜受体，激活了膜另一侧的腺苷酸环化酶，被激活的腺苷酸环化酶催化三磷酸腺苷环化酶，被激活的腺苷酸环化酶催化三磷酸腺苷形成环磷酸腺苷，从而引起一系列生化反应，如增加愉快感和消除事后疲劳等。

Results Tea and caffeine could cut down the rate of ataxia or righting reflex of mouse.

结果 茶叶和咖啡因能降低动物的共济失调率和翻正反射消失率。

Objective To discuss the effect of long-term smoking caffeine sodium benzoate on depressed emotion.

目的 探讨长期烫吸安钠咖对抑郁情绪的影响。

Objective:To establish a principal component regression method for the determination of caffeine and sodium benzoate in annaka injection .

摘 要 目的：建立安钠咖注射液中苯甲酸钠与咖啡因的主成分回归测定法。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。