查询词典 cord

Umbilical cord of normal length is about 50 cm, if there is cord around neck ring, the general would not experience too much of fetal risk.

正常的脐带长度是50公分左右，如果有脐带绕颈一圈，一般胎儿都不会有太大的危险。

Results After moderately acute spinal cord injury, pathology changes such as bleeding, thrombosis, liquescence, necrosis, etc occurred in the local area of injured spinal cord.

结果 脊髓中度损伤后，损伤部位脊髓经过了出血、血栓形成、液化、坏死等病理变化。

Objective: To explore the effects of mixed cord blood plasma on phytohemagglutin induction of cord blood-derived T cells.

目的：探讨混合脐血血浆存植物血凝集素诱导脐血源性T淋巴细胞中的作用。

It has done a lot investigation on the microneurosurgery technique and monodrama operations, performed different kinds of complicated and difficult operations successfully such as resection of cranial basis tumors , cerebrovascular disease, resection of pituitary tumor by nose way , resection of spinal cord tumors, spinal cord congenital malformation .

是国内较早开展显微神经外科手术单位之一。在显微神经外科技术和微创手术方面做过许多研究，成功完成了各种神经外科疑难与复杂手术，如颅底肿瘤的显微手术、脑血管病的微创与介入手术、经鼻蝶入路垂体瘤切除手术、脊髓髓内肿瘤、脊髓先天性畸形的显微手术等。

Methods Fetal echocardiographic examinations were performed in 144 pregnant women, included 70 fetuses with nuchal cord and 74 fetuses without nuchal cord and fetal distress.

144例行胎儿彩色多普勒超声检查的孕妇，其中脐带绕颈者70例，对照组为74例无脐带绕颈及无宫内窘迫者，监测两组胎儿的左、右心室Tei指数。

Neuronal cell bodies and fibers with moderate mGluR7-LI were seen in the olfactory bulb,anterior olfactory nucleus,piriform cortex,septofimbrial nucleus,bed nucleus of the strial terminalis,lateral hypothalamic area,paraventricular hypothalamic nucleus,supramammillary nucleus,medial and lateral mammillary nuclei,most part of the thalamus,medial and lateral geniculate bodies,nucleus of the optic tract,red nucleus,substantia nigra,interpeduncular nucleus,pontine nuclei,lateral parabrachial nucleus,superior olivary complex,nucleus of the trapezoid body,motor nucleus of the trigeminal nerve,facial nucleus,ambiguus nucleus,cochlear nucleus,vestibular nuclei,nucleus of the solitary tract,hypoglossal nucleus,prepositus hypoglossal nucleus,medullary reticular formation,Purkinje cells of the cerebellum,nucleus raphe obscurus,intermediolateral nucleus of the spinal cord,Onuf′s nucleus and lamina X of the spinal cord.

呈中等强度染色的神经元胞体和纤维见于嗅结节、前嗅核、梨状皮质、隔伞核、终纹床核、下丘脑外侧区、下丘脑室旁核、乳头体上核、乳头体内、外核、丘脑大部分核团、内外侧膝状体、视束核、红核、黑质、脚间核、桥核、臂旁外侧核、上橄榄复合体、斜方体核、三叉神经运动核、面神经核、疑核、耳蜗核、前庭核簇、楔束外核、孤束核、舌下神经核、舌下神经前置核、中缝隐核、延髓网状结构、小脑蒲肯野细胞层、脊髓中间带外侧核、Onuf核和中央管周围灰质。

Newborn umbilical cord fell off a wounded Department face, very easy to infection occurred omphalitis, so we should be careful nursing newborn umbilical cord.

新生儿的脐带脱落处有一个受伤面，极容易感染而发生脐炎，所以我们应小心护理新生儿的脐带。

In this study, we used the couple-mode theory for the simulation. We select the profile index of multimode fiber, profile index of mode conditioning patch cord and VCSEL output power as parameters for the simulation. The influence of using mode conditioning patch cord to the modal noise and modal coupling efficiency is showed.

利用模态耦合理论(Couple-Mode Theory)搭配多模光纤之折射率分布指数、多模模态调整转换跳接线之折射率分布指数及面射型雷射之模态分布，作为模拟计算依据，并利用OptSim模拟软体来模拟850nm面射型雷射与50μm多模光纤之光输出耦合情形。

Used for flexible patch cord connection of fiber circuits, provides multi-mode, single-mode, FC, SC, LC, ST and MT-RJ connectors; the adaptor porcelain terminal surface includes PC/UPC/APC; any length can be selected and the number of cores, length, physical structure, etc of patch cord and tail fiber can be independently selected by customers.

用于光纤线路的灵活的跳接，提供多模、单模、FC、SC、LC、ST、MT-RJ等连接头，适配器陶瓷端面类型有PC/UPC/APC，长度任选，跳线及尾纤的芯数、长度、物理结构等也均可由客户自主选择。

Recently, it is proved that SP is also involved in pain modulation, acupuncture analgesia and immunoin- hibition. However, the role of CGRP in them is unclear Therefore, the dy- namic changes of CGRP-, SP-like immunoreactivity and expression ofα- CGRP,β-CGRP mRNAs in dorsal root ganglion and spinal cord in the arthritic rats were observed by using immunohistochemistry and in situ hybridization techniques combined with behavioral tests, respectively. Subsequently, the effects of this peoptide on the develoment of polyarthritis were investigated by intrthecal injections of CGRP and its antagonist in the rats. In addtion, GAL is a novel neuropeptide which coexists with CGRP and SP, but it may play a different role in the primary sensory system. Thus, we also observed the changes of GAL and GAL mRNA in DRG neurons and the spinal cord. The results were as follows

为此本文拟在大鼠佐剂性关节炎模型上，结合行为学测定、用免疫组织化学、原位核酸分子杂交技术观察脊髓背角及DRG中CGRP、SP、α-CGRP mRNA、β-CGRPmRNA的动态变化及电针的影响，此外，用鞘内和外周注射CGRP的工具药探讨了CGRP在佐剂性关节炎发生发展中的可能作用；甘丙肽（Galanin，GAL）也是新近发现的一个神经肽，并与CGRP和SP共存于DRG及初级传入末梢中，在神经损伤模型中脊髓CGRP、SP减少，GAL则明显增加，显示GAL与CGRP和SP的作用可能不同，因此在佐剂性关节炎模型上也同时观察了GAL和GAL mRNA的变化，实验结果如下

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。