起始的
- 与 起始的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Lastly, we consider the contribution of brain nuclei, such as the substantia nigra pars reticulata, that are capable of modulating seizures and exert their influence over the seizure onset zone from a relatively great-in neuroanatomical terms-distance.
最后,我们对能够从相对大的距离上调控癫痫发作并影响癫痫发作起始区的脑神经核的作用加以考虑。
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In order to check the corresponding compound at 31P NMR –45.4 ppm, stable pentacoordinate spirobicyclic 2-phenoxy-1,3-phenylene-dioxo-1,3,2-iminoacetoxyphosphoranes were synthesized through a new and efficient method whereby phosphorus pentachloride was displaced stepwise by catechol, N,O-bisamino acid and phenol, or catechol, phenol and N,O-bisamino acid, their 31P NMR chemical shifts are at about 31P NMR –45.0 ppm, the results showed that the compound 4 at 31P NMR –45.4 ppm was pentacoordinate phosphorane containing amino acid residue.
采用磷谱跟踪来研究上述成肽反应机理。例如在氮气保护下,0.1mmol O,O-亚苯基磷酰氯(1)和0.15mmol N,O-二苯丙氨酸(2)苯溶液加入0.6ml核磁管中,混合均匀,反应过程用磷谱检测。反应1分钟后,起始原料1(δp=19ppm)很快转变成N-磷酰苯丙氨酸的三甲基硅基酯(3)(δp=19.8ppm),在8分钟内,3完全转变成苯丙氨酸磷烷4(δp =-45.4ppm),同时出现环磷三酯(6)(δp=3.5ppm)。随着反应的进行,对应于化合物4的峰逐渐变小,而6逐渐变大。
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The 7-bromo group was replaced with various aniline, and then treated with 4-methoxybenzenesulfonyl chloride to afford the 6-azaindole-1-sulfonamides.The synthesis of 7-aryl-6- azaindole-1- sulfonamide derivatives were prepared by a Suzuki reaction at 7-position, utilizing the 7-bromo-6-azaindole was treated with a variety of phenylboric acid to give the designed 7-aryl substituted 6-azaindoles.
将七号位碳上的溴基取代成各种苯胺类衍生物,再与4-甲氧基-磺基氯苯反应得到6-氮基吲哚-1-磺胺。7-苯基-6-氮基吲哚-1-磺胺类衍生物的合成是以7-溴基-6氮基吲哚-1-磺胺为起始物和各种苯硼酸经由铃木偶合反应在第七号位碳上,得到在第七号位碳上有苯基取代的6-氮基吲哚-1-磺胺。
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Adenoma: from glandular occurred benign mucous gland adenoma mostly polypoidal, glandular organ within the adenoma were nodular, and often coated with the surrounding normal tissue clear boundaries, structure and start glands are very similar, often with a certain degree of secretory function, can secrete serous and mucinous, commonly found in the thyroid, salivary gland, ovarian, breast, etc..
腺瘤:由腺上皮发生的良性肿瘤,粘膜腺的腺瘤多呈息肉状,腺器官内腺瘤呈结节状,且常有包膜,与周围正常组织分界清晰,结构与起始腺体十分相似,常具有一定的分泌功能,能分泌浆液和粘液,常见于甲状腺、涎腺、卵巢、乳腺等处。
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Parasympathetic preganglionic neurons originated mostly from dorsal motornucleus of the vagus which played an important role in gut motility and sensory.
迷走背核是迷走神经中副交感节前纤维的主要起始核团,是一个重要的内脏运动核团;位于其背外侧的孤束核则是一个内脏感觉核团。
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The characteristic of protargol impregnated specimens was: the single kinety and complex kineties entered the vestibular after they rotated 1.5 coils. the peniculus 3 composed of 3 rows of kineties, of which one near the peniculus 2 was stopped at the joint of peniculus 1 and 3 and the end of the outer row of peniculus 1 had extraversion behavior.
蛋白银制片特征为:单毛基索和复毛基索旋转1.5圈后进入前庭,第3咽膜(P3)起始段由3列毛基索组成,其靠近P2侧的一列毛基索在P1与P3的汇合处终止,P1最外一列的末端外倾。
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In this study, a 1249bp 5'-flanking region of phosphoethanolamine N-methyltransferase gene was isolated by anchored PCR, based on the cDNA sequence of PEAMT from halophyte Salicornia europaea.
根据已知的SePEAMT cDNA5'端序列设计两个基因特异的反向引物(PP1,PP2),通过锚定PCR获得了PEAMT起始密码子上游1249bp的序列。
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There were tow types of courses of the dorsal nerve,one was that the nerve passed over the surface of the middle scalenus muscle from antero-in...
肩胛背神经起始部走行方式及其与中斜角肌比邻中的致密的纤维组织,是该神经易造成卡压的形态学基础
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According to Gas Chromatography infra-red spectra analysis, the four fractions all contain different quantities of arabinose , galactose, glucose and seminose, VLP-2 and VLP-3 also contain rhamnose and xylose, polysaccharide configuration may have B -D-pyran glucose.
以粗多糖为起始原料计算,四个级分的纯品多糖得率分别为:VLP—1为25.32%,VLP—2为50.82%,VLP—3为7.55%,VLP—4为10.41%。根据气相色谱分析表明,四个级分的多糖都含有不同量的阿拉伯糖、半乳糖、葡萄糖、甘露糖,VLP—2、VLP—3还含有鼠李糖和木糖。
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This insures the survival of the species and was a part of the Sirian programming of the original seeded nations.
这保证了种族的存活,是天狼星对最起始播种人类的程序的一部分。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。