多中心的

For instance, it is usually accepted that there will be multiple ''root'' or ''top-level'' certificate authorities in a global PKI, not just one ''root,'' although in a local PKI there may be only one root.

例如，通常可以接受在全球性的PKI中有多个"根"或"顶级"证书授权中心，而非只是一个"根"，尽管在本地PKI中只能有一个根。

Current NCC Education has 383 centres in over 33 countries and conduct over 150,000 tests and exams per year.

如今每年在33个国家的383个中心组织150，000多次考试。

Center, the largest ore body in Handan County, Huang Liang Meng Gao Village area of North West by yongnian Kong to great saphenoushan shan qu leopard, more than ten kilometers long from north to south, about four billion tons reserves, there are 10 kinds of chemical constituents.

最大矿体中心在邯郸县黄粱梦高北村一带，由永年的北西岗至邯山区大隐豹，南北长10多公里，储量约为40亿吨，化学成分有10种。

Since the beginning of 2006, we are fast in China to set up a number of new English language training center.

自2006年开始，我们正迅速在中国成立多个新的英语培训中心。

Disclosed is a leaky-wave dual polarized slot type antenna, including: first and second feeding circuit sections comprised of N-first strip lines and N-second strip lines with a loop every first period along the X-axis on the first dielectric layer and a second period along the Y-axis, in which the N-first strip lines and the N-second strip lines are parallel to each other being alternate, and each length of Ls1 and Ls2 for the first period satisfies the equation of , first and second multi-channel dividers formed at once and the other sides of the first dielectric layer, to connect the N-first strip lines and the N-second strip lines parallel with each other; and first and second central ports formed in the opposite direction of the cavity, each of the feeding circuit sections being connected to the first and second multi-channel dividers; and first and second slot sections being formed by patterning the second shielding layer, in which M-first and M-second slots are arrayed along the direction of the X-axis and each of the first and second slots forms N-row first and N-row second slot arrays, respectively, which cross the first and second strip lines for each, the first slot and the second slot being orthogonal to each other.

公开了一种漏泄波双偏振槽型天线，包括：第一和第二馈电回路部分，其具有沿着X轴在第一介电层每第一周期以及沿着Y轴的第二周期形成具有环路的N第一带状线和N第二带状线，其中N第一带状线和N第二带状线彼此平行并交替，并且对第一周期的各Ls1和Ls2的长度满足等式，第一和第二多通道分配器寻形成在第一介电层的一侧和另外一侧上，以连接彼此平行的N第一带状线和N第二带状线；以及形成在腔的相对方向中的第一和第二中心端口，每个馈电回路部分连接到第一和第二多通道分配器；以及第一和第二槽部分，所述第一和第二槽部分通过对第二屏蔽层形成模式而形成，其中M第一和M第二槽沿着X轴的方向安置，各第一和第二槽分别形成N行第一和N行第二槽阵列，其对每个横过第一和第二带状线，第一槽和第二槽彼此正交。

Office of the regional business market system Nyingchi Prefectural Office and the Propaganda Department and National Development and Reform Commission, Supervision Bureau, Finance Bureau, the Public Order Department, Trade and Industry Bureau, State Administration of Taxation, Accounting Office, Quality Supervision Bureau, the People's Bank of Nyingchi Center furniture, appliances and other regions branch leading group members of the countryside unit, in Nyingchi, the two pilot cloth Jomda County deputy magistrate in charge, Business Secretary, 13 home appliance furniture sales business on behalf of the countryside, some on behalf of farmers and herdsmen, more than the news media a total of more than 400 journalists attended the event.

自治区商务厅市场体系建设处以及林芝地委宣传部和地区发改委、监察局、财政局、农牧局、公安处、工商局、国税局、审计局、质监局、人行林芝地区中心支行等地区家电家具下乡工作领导小组成员单位的负责人，林芝、工布江达两个试点县分管副县长、商务局长，地区13家家电家具下乡销售企业代表、部分农牧民代表、多家新闻媒体记者共计400余人参加了此次活动。

More recycling centers are supposed to be set up.

更多的回收中心将被建成。

Hierarchical linear modeling is the most frequently used technique for analyzing multilevel data. In this paper, the twelve key issues in multilevel research and/or using HLM software were reviewed, and provided their exact meanings and feasible solutions. The 12 key issues included intraclass correlation coefficient, sample sizes, formation of organizational constructs, centering problems, fixed effect and random effect, estimation methods, goodness of fit index, explained variation, multicollinearity, robust standard error, level one variance equation, and empirical Bayes estimates.

本文针对阶层线性模式在多层次研究上有关於技术、测量与方法论所遭遇的问题，进行文献整理并讨论其实务意涵，并依据使用时机、抽样议题、资料汇总、分析方法、与模式评估与估算等五方面整理出十二项重要议题与解决之道，包括：组内相关系数的意义与判断准则、多层次研究各层的样本数问题、变数聚合成组织层次问题、中心化的意义、固定效果与随机效果的设定、估计法的选择、适配度的比较、解释变异量的计算、多元共线性的分析、强韧性标准误、第一层误差项变异数与实证贝氏估计值的运用。

I'm eleven years old and I live in 1 Tanzania , in the heart of the African 2 savanna .

我叫多培尔，十一岁了，住在坦桑尼亚热带草原的中心。

Then a irridescent sequin was glued in the center and more glitter added to the top.

然后irridescent亮片是胶合板，在中心和更多的光芒加上顶部。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。