查询词典 nervous

It is used in traditional Brazilian medicine as an aphrodisiac and as a stimulant to the central nervous system.

在传统的巴西医药作为春药，作为刺激中枢神经系统。

These results suggest that the activate spleen-energy method can achieve appetitive purpose by not only affecting the gastrointestinal tract function in periphery, but also regulating the process of ingestion in brain. The basic research about ingestion indicate: one hand, after food enters the gastro-intestinal tract, the endocrine cell of the intestinal tract is activated and secrete many kinds of brains intestines peptide, the level of the brain intestines peptide in blood as the periphery signal spreads to the central nervous system regions that control digest and feeding behavior. On the other hand, it has been shown that dorsal parabranchial neurons, containing CCK-8S, extend fibers to the VMH and are involved in the inhibition of feeding .

关于摄食控制的基础研究表明，一方面食物进入胃肠道后，激活肠道的内分泌细胞，分泌多种脑肠肽如CCK-8S，这些脑肠肽在血中的水平作为外周信号可通过"肠—脑轴"传入中枢神经系统介导消化和摄食行为的部位，影响摄食中枢神经元的活动调节动物的摄食行为；另一方面中枢神经元可合成释放内源性的神经肽直接作用于摄食中枢神经元调节摄食，如中枢鳃旁体神经元的神经纤维就可延伸到达VMH，并且合成释放内源性的CCK-8S。

Keep in mind that there are others who are just as nervous and apprehensive as you.

请记住，还有其他的是谁，正如紧张和忧虑，正如你。

Millions of people are staying home from work every day because of affliction , apprehensiveness , nervous tension and restlessness .

数百万人留在家中，从日常工作，因为痛苦

The aim is to establishing an arboretum on the internet for people have a good whereabouts to relax themselves after nervous work and life.

摘 要：本课题旨在建立一个虚拟的网上植物园，目的是让人们在紧张的工作、生活之余有个可以放松心情的好去处。

Meanwhile, to understand the working mechanism of nerve center is always the great task in life science, and the arcanum of nervous system is expected to be discovered and applied in medicine, pharmacy and other new technology areas.

由于脑组织的功能和成分特别复杂，这对生物样品分析方法提出了更高的要求，液相色谱技术正好适应了这种发展的需求。

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。

I had an air of impudence, but was really an arrant coward , nervous and self-conscious to a heartbreaking degree.

我表面上趾高气扬，实际上胆小如鼠，紧张得要命，不知如何是好，可是又憋不住。

"Acute exposure to the gas arsine causes destruction of red blood cells and kidney damage; chronic exposure causes weakness , skin disorders, anemia, and nervous-system disorders."

人在接触砷以后，红血球的破坏和肾脏的损伤最为明显。慢性中毒较常见的反应是逐渐无力、皮肤色素沉着、精神错乱、贫血。

I expected him to be all nervous before his interview but he was as cool as a cucumber.

我以为在面试之前他会很紧张，没想到他却表现得非常冷静。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。