多中心的

Located in central belt of Yintai District, Shaanxi Tongchuan Xinguang Aluminium Industry Co., Ltd is a state-owned nonferrous metal enterprise focusing on aluminothermy, various variety, deep processing and aluminium power compound. It can produce 250,000 tons of electrolytic aluminum.

陕西铜川鑫光铝业有限公司位于印台区中心地带，是以铝冶炼为主，多品种，深加工，铝电联产的国有大型有色金属企业，年产电解铝25万吨，是我市经济的支柱企业，产品基本外销。

The synthetic application of the multi-stereocenter β-bromo aldehyde 7a with quaternary carbon was demonstrated in the total synthesis of Amaryllidaceae alkaloid Lycoramine.

四、含有季碳的多立体中心β-溴代醛7a在天然石蒜科生物碱-Lycor--amine全合成中的应用研究。

Metal-Organic coordination polymers are formed by self-assemblythrough coordination bonds between bidentate or multbentate organic ligands and central metal ions.

金属有机配位聚合物是通过含给电子基团的双齿或多齿有机配体和一种或几种中心金属离子通过配位键自组装而形成的。

Metal-Organic coordination polymer is formed by self-assembly through coordination bond between bidentate or multbentate organic ligand and central metal ion.

金属有机配位聚合物是通过含给电子基团的双齿或多齿有机配体和一种或几种中心金属离子通过配位键自组装而形成的。

These include general ecology, transport systems and mobility, multi-polarity, compactness and density, sustainable cities and neighbourhoods, bioclimatic architectures, urban forms and vernacular architecture, solar technologies, systems, innovative high technology products and materials, envelope design and smart buildings.

它包括生态，交通网络和机动车，同一城市多个经济或技术的中心，城市布置的紧密度和城市人口分布密度，可续性城市和邻里关系，生态气候建筑，城市构形和本国建筑艺术，太阳能技术和设备，新型高科技产品和材料，外部设计和新颖建筑。

Commissioned by the Education Bureau, CAITE had organized various WebQuest training programmes between 2004 and 2008 aiming at providing teachers with necessary skills in developing quality WebQuests.

香港教育局委托香港中文大学资讯科技教育促进中心於2004年11月至2008年11月举办多个有关「网络探究」的资讯科技教育复修课程，培训教师掌握「网络探究」的基础知识和技巧。

The basin floor has a set of radiating fractures that bear a similarity to the extensional troughs of Pantheon Fossae, imaged near the center of Caloris basin during MESSENGER's first Mercury flyby. Members of the MESSENGER Science Team are currently mapping the features associated with this unusual basin and investigating the history of its formation and modification.

盆地表面多处放射状断层和第一次飞越卡洛里盆地中心区域时拍到的Pantheon地堑的外延沟槽地貌有些类似，&信使号&科学团队正在绘制这一罕见盆地并对形成演化史进行研究。

Ad hoc network is a kind of centerless , self2organized wireless network. FSR is the protocal that is adaptable to ad hoc network and based on fish2eye technology.

Ad hoc 网络是一种无中心、自组织的多跳无线网络， FSR 协议是一种适用于Ad hoc 网络、使用了鱼眼技术的先验式路由协议。

Results ① The percentage of positive TPOAb and TGAb were 91.4% and 74.4%, respectively in all the AIT patients. 47.6% of the patients had TSH levels within normal range (0.3～5mu/L).② All of the slides had different grades of lymphocytic infiltration. 49.3% had germinal center, 32.8% had Askanazy cells, 26.9% had plasma cells, 22.4% had colloid, and 9% had multinuclear giant cells.③ Lymphocytic infiltration was divided into four degrees. The levels of TSH and TPOAb increased significantly in the extremely heavy lymphocytic infiltration grade than in the others (P.05). There was no relationship between serologic markers and other cytopathologic features.

结果 ①82例患者中TPOAb、TGAb的阳性率分别为91.4%和74.4%，约有半数(47.6%)TSH值位于正常值范围内(0.3～5mu/L)；②所有患者细胞病理学均存在淋巴细胞不同程度的浸润，49.3%可见生发中心，32.8%可见嗜酸性变细胞，26.9%可见浆细胞，22.4%可见胶质，9%可见多核巨细胞；③将淋巴细胞浸润程度分级，分别与TSH、TPOAb及TGAb进行相关性分析，发现仅淋巴细胞极重度浸润者其血清TSH、TPOAb水平较其他组显著升高(P.05)，其他细胞病理学改变与血清学指标之间未发现显著相关性。

And again, technology meant that I could do the fastest abseil over 100 meters, and stop within a couple of feet of the ground, without melting the rope with the friction, because of the alloys I used in the decenter device.

科技让我可以达成最快的100多米绕绳垂降记录，并在离地面几英尺的距离内停下，且不使绳索因摩擦而融化，因为我在装置中心使用了合金材料。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。