查询词典 medulla

Antiemetic effect of small doses of inhibition medulla oblongata of the emetic chemical feelings areas, high doses inhibit the vomiting center.

镇吐作用，小剂量抑制延髓的催吐化学感受区，大剂量抑制呕吐中枢。

With the sword come easy damage hair tip medulla, fur and hair epidermis, often appear hair bifurcate, especially with the cracking phenomena of marcel, come immediately after the hair more damage.

用刀削发尖易损伤毛髓质、毛皮质与毛表皮，常出现头发分叉与断裂现象，特别是削发后立即烫发，对头发损害更大。

The central respiratory chemoreceptors that is widely distributed in medulla oblongata can adjust the excitability of the neurons located in respiratory center of brain stem by sensing the changes of pH and the concentration of CO2 in brain, therefore , it plays an important role in keeping acid-base balance rapidly and maintaining homeostasis in vivo.

脑内pH和CO2的变化通过中枢化学感受器(central chemoreceptors，CRCs)调节脑干呼吸中枢的兴奋性，其在快速调节机体酸碱平衡以及内环境稳定的过程中发挥着重要作用。

The GnRH con tent of pituitary, optic tectum—thalamus, cerebellum and medulla oblon gata were also significantly increased from the begining of ovarian devel opment.

期下丘脑与垂体GnRH含量呈相反变化，可能与下丘脑中GnRH向垂体转移，从而促进排卵时垂体释放大量GtH有关。

The tri lobe d structure of the brain,lying posterior to the pons and medulla oblongata and inferior to the occipital lobe s of the cerebral hemispheres,that is responsible for the regulation and coordination of complex voluntary muscular movement as well as the maintenance of posture and balance.

小脑脑的三裂叶状组织，位于脑桥和延髓之后脑半球的枕叶下面，负责调节和协调复杂的自发肌肉运动，同时负责保持身体姿势的平衡

The space distance is 0.9cm on the occipital bone hole's back edge －→ the medulla oblongata.

枕骨大孔后缘－→延髓空间距离为0.9cm。

METHODS: Using CB-HRP as tracer while using sodium tungstate as stabilizer of TMP to antrograde tracing the projection of optic nerve fibers on anterior region of hypothalamus and retrograde tracing the distribution of hypoglossal nerve fibers on the dorsal side of medulla.

采用结合了霍乱毒素亚单位B的辣根过氧化物酶作为示踪剂，用钨酸钠作为四氨基联苯胺显色剂的稳定剂，顺行追踪视神经纤维向下丘脑前区的投射；逆行追踪舌下神经纤维在延髓背侧的分布。

Methods 80 normal BALB/c mice were distributed randomly into 10 groups. The medulla haematogenous effect was compared among the normal group, the irradiation group, the injection cyclophosphamide group, the irradiation and injection cyclophosphamide combation group and the irradiation, cyclophosphamide and chloramphenicol combation group.

本实验采用BALB小鼠80只，分10组，每组8只，通过正常组、单纯照射组、单纯环磷酰胺注射组、照射加环磷酰胺注射组和照射加环磷酰胺加氯霉素注射组等复合造模比较骨髓造血情况。

Methods:The depth of the anterior and posterior rims of foramen magnum and the angle between medulla oblongata and upper spinal cord on midsagittal SE or FSE T1WI were measured in 320normal Chinese individuals and in 36patients with basilar impression.

随机选取320例没有颅颈交界区相关的临床症状及体症，MRI扫描无明显颅骨破坏性病变和颅颈交界区畸形的正常国人和36例颅底凹陷症患者的颅脑MRI图像，于正中矢状面SE或FSE T_1WI图像上测量枕大孔前、后缘中点深度和延髓-上颈髓轴线夹角数值。正常人按性别、年龄分16组，每组20例。

Purpose:To determine the normal ranges of the depth of the anterior and posterior rims of foramen occipital magnum and the angle between medulla oblongata and the upper spinal cord on midsagittal MRI in normal Chinese idividuals and patients with basilar impression,to study their clinical significance and to provide normal reference in diagnosing basilar invagination by MRI.

目的：利用颅脑正中矢状面MRI自旋回波或快速自旋回波T_1WI图像测量颅颈交界区正常的中国人和颅底凹陷症患者枕大孔前、后缘中点深度和延髓-上颈髓轴线夹角数值，评价其正常值范围，探讨其发育规律及临床意义，为MRI诊断颅底凹陷症提供直接的参考标准。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。