查询词典 tract

Studies have linked the phthalates or their metabolites, including monoethyl phthalate and mono-n-butyl phthalate, with androgen-lowering activities, abnormal Leydig cell function, a decrease in anogenital distance in male infants, and reproductive tract malformations including hypospadias.

研究联系在一起的邻苯二甲酸盐或其代谢物，包括monoethyl苯二甲酸的和单丁酯邻苯二甲酸，与雄激素降低的活动，不正常的睾丸间质细胞功能，减少肛门生殖器距离的男性婴儿，生殖道畸形包括尿道下裂。

And they systematically studied the effect of the activate spleen-energy law on digestive and absorptive function, it is confirmed that the activate spleen-energy law have significant regulation effect on the action and secretion of gastrointestinal tract. Recently, we established the juvenile rat model with anorexia by imitating the major cause of children and found that the CCK-8S concentration in hypothalamus and periphery blood of the anorexy model was obviously increased .We also found the appestat that the spontaneous discharge frequency of LHA neurons was decreased and the spontaneous discharge frequency of VMH neurons was increased.

近几年，我们采用病因模拟法成功建立了幼龄大鼠厌食模型并发现该模型下丘脑和外周CCK-8S水平显著增高，食欲中枢——下丘脑外侧区神经元自发放电频率减低和下丘脑腹内侧区神经元自发放电频率增加，临床治疗小儿厌食有可靠疗效的运脾复方不仅可调节外周血中与摄食有关的肽类激素水平，如降低CCK-8S水平，而且能调节下丘脑食欲中枢神经元的自发放电频率。

Objective: To explore the applicative value of biotinylated dextran amine to anterograde tracing of the corticospinal tract in rat.

目的：探讨生物素化葡聚糖胺对皮质脊髓束示踪的应用价值。

Objective To observe the airway remodeling in the respiratory tract of asthmatic SD rats models and the expression of MMP-9/TIMP-1 and compared with the dexamethasone control group in order to find the mechanism of antiasthmatic pills in healing asthma.

目的：通过二次致敏，制成大鼠哮喘模型，探讨气道重塑与MMP-9/TIMP-1表达的关系及平喘丸的干预作用并与地塞米松相对照，力图掀开平喘丸治疗哮喘的机理。

Objective To explore the effective and applicative values of Sulperazon in the treatment of moderate to severe lower respiratory tract infection.

目的 研究舒普深在治疗中重度下呼吸道感染中的有效性和应用价值。

Many species of Ardisia were widely used as folk medicines for liver disease, gastritis, respiratory tract infections, diarrhoea and women menstrual disorder in Asia and America.

紫金牛科的紫金牛属是一个药用大属，该属中多种植物在亚洲和美洲民间广泛用于治疗肝炎、胃炎、呼吸道感染、腹泻、月经不调等多种疾病。

Arsanilic acid ; Growing - pig ; Nutrient ; Digestive tract

对氨基苯胂酸；猪；营养物质；消化道

Experimental group: Combined fluidity or whole nutrition liquid in transfusion bottle with blood transfusion tube were dripping into nose continually (GCS 4~8), control group was used by tradition nose feeding methods (nutrition fluid as experimental group), compared the gastrointestinal complication in the two groups (vomit and countercurrent, misabsorb, bluge, diarrhea, digestive tract bleed, astriction).

试验组用输液瓶装人混合流质或用能全力营养素配液接输血管持续滴注鼻饲法（CCS4~8分），对照组用传统方法鼻饲，比较两组鼻饲后胃肠道并发症（呕吐和返流、误吸、腹胀、腹泻、消化道出血、便秘）发生率。

The morphologic investigation showed that the histologic features of ventricular outflow tract were similar to other autorhythmic tissue of heart.

对此部位的形态学观察表明，其结构特征也与其它慢反应自律组织相似，这进一步证明在该处有慢反应自律细胞存在。

All of above indicated that there maybe existed slow response autorhythmic cells in ventricular outflow tract. Our investigation is first declared in the world. Also it is a significant complementarity to the study of histology and embryology of heart conduction system.

这一结果在国内外均属首次发现，它对心脏传导系统组织学和发生学的研究是重要补充，并对源于心室流出道的特发性心律失常的研究方面有重要意义。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。