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trac·tus 英t'ræktəs美t'ræktəs BNC²³⁶²¹³⁺¹
基本例句
束,道
A case is described of diabolic hiccup due to a unilateral lesion of nucleus tractus solitarius in the brainstem.
案件描述的毒辣呃逆由于单方面病变的孤束核在脑干。 syyxw.com
The direct projections from the nucleus tractus solitarius NTS and area postrema AP to the periaqueductal gray PAG were investigated in the rat by using tract- tracing techniques.
应用神经束路追踪技术对大鼠孤束核 NTS和最后区 AP向中脑导水管周围灰质 PAG的直接投射进行了观察。 dictall
The labeled cells were found mainly in the dorsal column nuclei, nucleus raphe magnus, reticular nuclei, vestibular nuclei and nucleus of tractus solitarius.
标记细胞主要见于后束核、大中缝核、网状核、前庭核及孤束核。王喜莲参加了本研究的技术工作。 cnki
The nucleus tractus solitarius is the Y shape columnar nucleus that lies in dorsal medulla and encloses solitary tract.
孤束核是一个位于延髓背侧、包绕于孤束周围的 Y字形柱状核团。 cnki
Unilateral microinjection of flurazepam in nucleus tractus so-litarius NTS depressed the average phrenic activity on the contralateral side, but increased the respiratory rate.
观察到一侧孤束核 NTS区微量注射氟安定，使对侧膈神经放电平均幅度减低，呼吸频率加快。 cnki
Objective To explore the effect of acupuncturing Sibai point after rat gastric distensionGD on neuron spikes of nucleus tractus solitarii NTS.
目的观察胃扩张和针刺大鼠凹白传入信息对孤束核 NTS神经元放电整合的影响。 cnki
On pentobarbital anesthetized rabbits, a three-wavelet compound potential to cervical vagal afferent stimulation was recorded in ipsilateral nucleus tractus solitarius NTS.
在戊巴比妥钠麻醉兔，电刺激颈迷走神经中枢端，在同侧孤束核 NTS区可记录到一个由三个子波组成的复合电位。 cnki
The intrathirdventrical injection of histamine in lower dose inhibited mainly the spontaneous discharges of the nucleus tractus solitarius NTS and caused mainly excitatory responses in larger dose.
第三脑室注射小剂量组胺对大鼠孤束核自发放电主要起抑制作用，较大剂量则起兴奋作用。 cnki
The results demonstrated: in the trigeminal system, only did lingual and inferior alveolar nerves of trigeminal nerves project to nucleus tractus solitarii.
结果表明，上述三叉神经各分支中只有舌神经和下牙槽神经向孤束核投射。 cnki
Two group marrow toxicity resemble, but association venter imus chemotherapy group phlebitis, tractus alimentarius reaction have to lighten obviously.
两组骨髓毒性相似，而联合腹腔化疗组静脉炎、消化道反应明显减轻。 cnki
We studied the time course of changes of P2X4 receptors expression in the nucleus of tractus solitarius NTS and dorsal horn of the thoracic cord in rat with the visceral painVP induced by i.
本文探讨了乙酸致内脏痛模型大鼠孤束核及胸髓背角内 P2X4受体表达的时程变化。 dictall |