查询词典 tract

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。

Due to ozone can cause upper respiratory tract inflammation, injury terminal bronchiole epithelial cilia, thus weakening the defense of the upper respiratory tract, so long-term exposure to a certain concentration of ozone is also easy to secondary upper respiratory tract infection.

由于臭氧能引起上呼吸道炎症、损伤终末细支气管上皮纤毛，从而削弱了上呼吸道的防御功能，因此长期接触一定浓度的臭氧还易于继发上呼吸道感染。

objective: to evaluate the efficacy and safety of expectorant mucosolvan aerosol inhalation in lower respiratory tract infections.method: 86 patients' clinical symptoms with lower respiratory tract infections were observed to identify the difference during the treatment.result: two groups efficiency comparison differentiae exits palpability (p.01), obvious side effect was not found in mucosolvan.conclusion: mucosolvan will be effective to treat lower respiratory tract infections, it's safe and reliable.

目的：评价祛痰剂沐舒坦雾化吸入治疗下呼吸道感染的临床疗效及安全性。方法：观察 86例下呼吸道感染患者治疗治疗前后咳嗽、咳痰等临床症状的变化。结果：两组有效率比较差异有显著性(p.01)未发现沐舒坦有明显副作用。结论：沐舒坦治疗下呼吸道感染疗效确切安全可靠值得临床进一步推广使用。

FLN densely distributed not only in the Ⅰ、Ⅱ layers of trigeminal caudal nucleus, but also in interpolar nucleus, oral nucleus, main sensory and body cerebral cortex. FLN were also seen in the nucleus associated with pain regulation such as parabrachial nucleus and nucleus of solitary tract.

FLN除了密集分布在三叉神经脊束核尾侧亚核（nucleus of the spinal tract of the trigeminal nerve，caudal part， sp5c的Ⅰ、Ⅱ层外，极间核、口核、感觉主核、躯体感觉皮层等可见FLN的表达；臂旁核、室旁核、中央杏仁核等与痛调节有关的内脏中继核团亦可见FLN的表达。

A technical aide in these operations has been the use of a small self-retaining retractor (Mini Omni-tract).

术中有一专门的助手运用小型自动牵开器(Mini Omni-tract)。

Gu bouquet of nuclear nucleus (rostral kiss side of solitary tract, rNST) and taste and integration of information transfer has close relationship.

Nucleus of the Solitary Tract的抑制性调整对啮齿目动物味觉的信息处理起着关键作用。

From bottom to top, a complete terrigeous sequence in fault-depressed lacustrine basin consists of the following sequence units in turn: Sequence Boundary→Lowstand System Tract (no coast-onlap)→Trangressive System Tract (distinct coast-onlap)→Highstand System Tract being composed aggradational lacustrine mudstone with low sedimentation rate→Regressive System Tract (distinct coast-dropback)→Sequence Boundary.

断陷湖盆中一个完整的陆相层序自下而上依次由下列层序单元构成；层序界面→无湖岸上超的低水位体系域→湖岸显著上超的水进体系域→由沉积速率缓慢的垂向加积型湖相泥质岩构成的高水位体系域→湖岸显著退却的水退体系域→层序界面。

The first sequence in the lower part is one subaqueous-fan~fan-delta depositional system which was caused by alluvial fan intruding lake basin; the lake transgressive system tract and high-stand system tract each contain one coal-seam group; and thick coal seams develop at the edge of subaqueous fan retrograded by lake transgressive system tract and in the region appropriately covered with water in the fan delta of high-stand system tract.

八道壕组可分为三个三级层序，下部第1层序( Sq1)为冲积扇注入湖盆形成的水下扇-扇三角洲沉积体系，湖侵域和高位域各含一个煤组，湖侵域退积的水下扇边缘和高位域扇三角洲平原都有厚煤层发育。

Through the study of characteristics of reservoir combination in sequence framework, we learned that source rocks mainly develop in transgressive system tract, reservoirs in highstand system tract, and mudstones developed near maximum flooding surface have good sealing ability for sandstone in transgressive system tract and highstand system tract.

通过层序格架内的成藏组合特征研究可知，烃源岩主要发育于水进体系域，储层主要发育于高位体系域，最大湖泛面附近发育的泥岩对水进和高位体系域的砂体都有较好的封闭作用。

Fulwiler CE, Saper CP. Subnuclear organization of the efferent connections of the parabrachial nucleus in the rat. Brian Res 1984;319:229-259.[2]Herbert H, Moga MM, Saper CB. Connections of the parabrachial nucleus with the nucleus of the solitary tract and the medullary reticular formation in the rat. J Comp Neurol 1990;293:540-580.[3]Slugg RM, Light R.

三叉神经脊束间质核(interstitial nucleus of the spinal trigeminal tract， INV)为位于延髓闩平面附近三叉神经脊束内及其周围的一些核团，由中、小型梭形、圆形或卵圆形细胞组成，经三叉神经的分支和迷走、舌咽神经接受外周内脏和躯体感觉信息[6，7]。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。