多中心的

A cover for a fireplace.Being or relating to a gear train consisting of a central gear with an internal ring gear and one or more pinions.

行星齿轮的作为或关于包含一个中心齿轮，一个内环形齿轮和一个或多个小齿轮的齿轮系列的

Its manufacturing center ran in full capacity and more than a score of containers were shipped out every day.

它的制造中心，在满负荷运行，比1分的集装箱运出更多的人每天。

Including : 1, wiring system : as wiring harnesses box center will signal cables distribution to the appropriate location, and through wiring boxes for the convenience of control and management ;2, transmission conductors : weak electricity more types of signal wire, coaxial cable, UTP, as audio transmission lines, transmission lines for the transmission rate is the main signal decay and ;3, terminals : the main categories of information, including panels ;4, various information appliances : such appliances will have a receiving or sending information available, including television, computers, network appliances.

其中包括：1、布线系统：以配线箱作为配线中心，将信号线缆分布至合适的位置，并能通过配线箱进行方便的控制和管理；2、传输导线：弱电信号导线种类较多，有同轴电缆、双绞线、视音频传输线等，对传输线的要求主要是传输速率以及信号衰减；3、终端设备：主要包括各种信息类面板；4、各类信息家电：此类家电都带有信息接收或发送端口，包括电视、电脑、网络家电等。

Its total assets is 1.2 billion CNY, owning advanced large and middle sized bridge and transportation equipments and more than 2000 sets of detecting instruments that were introduced from America, Japan, Germany, Norway, etc. It also owns the first class of provincial Centre Lab, with sound quality monitoring means, and with an annual productivity value of more than 4 billion CNY.

现有总资产达12亿元，拥有从美国、日本、德国、挪威等国家进口的具有当今世界先进水平的各种大中型路桥和运输机械设备以及检测仪器2000多台，拥有省一级的中心试验室，质量监控手段完备，年生产能力达40亿元以上。

We analyzed the polymorphism of MHC class II B gene in 14 Chinese alligators sampled from three different areas: the wild population of Xuancheng in Anhui, the captive population of Changxing in Zhejiang and the captive population of Anhui Research Center for Chinese Alligator Reproduction. The gene fragment was amplified using a pair of specific primers designed from the MHC gene sequence of the Spectacled caiman. A total of thirty-four different sequence (15, 10 and 9, respectively) were detected in sampled Chinese alligators.

为了研究扬子鳄种群MHC基因的多态性，我们选取了安徽宣城野生扬子鳄种群、安徽省扬子鳄繁殖研究中心饲养种群和浙江长兴饲养种群三个亚种群的14条扬子鳄，利用一对特异性引物扩增出扬子鳄MHC II类B基因第三外显子的部分片段，并对其进行了克隆、测序，结果从这些扬子鳄样本中共获得34种不同序列，每个亚种群内分别检测到15，9和10个不同序列。

In the examination of immunofluorescence using the polyclonal antisera against centrin to detect the expression of centrins in the rat male germ cells, it was found that the fluorescent centrin was localized on centrioles juxtanuclear position in the early round spermatid stage.

用制备的Centrin多克隆抗体，对大鼠生精细胞进行免疫荧光染色，可见呈荧光的Centrin蛋白定位于细胞核近旁的中心粒上。

Girls got many shoes; slipper many, working shoe many, sport shoe 1 only, shopping shoe more than 10

女人有数不尽的鞋；拖鞋有很多，工作用的鞋更多，球鞋一双，上购物中心用的鞋何止十双

Various domestic media reports put the labor supply gap at around a million people in Guangzhou and neighboring cities such as Dongguan, legendary centers of China's export boom in the past three decades.

多家国内媒体报道称，广州及邻近的东莞等城市的农民工缺口大约在100万人，这些地方在过去三十年中一直号称中国出口热潮的中心所在。

Various domestic media reports put the labor supply gap at around a million people in Guangzhou and neighboring cities such as Dongguan legendary centers of China's export boom in the past three decades.

多家国内媒体报道称，广州及邻近的东宛等城市的农民工缺口大约在100万人，这些地方在过去三十年中一直号称中国出口热潮的中心所在。

Of them, we proposed the term of the Toyon volcanogroup in the first time. All the volcanoes can be subdivided into two types: central-eruption-typeand flood-basalt-type, building a series of volcanic mechanism, including calderas, volcanicnecks and cone sheets.

托云火山岩是由多个近于同时喷发的火山口的喷出物复杂堆积的产物，这些火山口可以划分成中心式火山和溢流玄武岩两种类型，它们共同组成了托云火山群。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐