二中心的

Is a professional engaged in the production design of high-low-frequency transformers, communication transformers, inductor coil, choke, filter, such as the production capacity at home, conveniently located in the Economic Development Center --- Foshan City, now has more than 2000 square plant, 150 employees and strong technology strength; has the world's most advanced professional winding equipment, advanced testing instruments.

佛山市百富勤电子有限公司是专业从事生产设计高低频变压器、通讯变压器、电感线圈、扼流圈、滤波器等的生产产家，座落于交通方便的经济发展中心---佛山市，现拥有二千多平方的厂房，一百五十名员工及雄厚的技术力量；拥有世界上最先进的专业绕线设备，先进的检测仪器。

A series of novel dendrons with 1,3,5-triazine structure were synthesized by convergent strategy using cyanuric chloride, p-hydroxyazobenzene,β-naphthol, 1-hydroxyanthraquinone, 3,5-dihydroxybenzyl. They were the first generation p-phenyl-azo-phenyloxy-terminated dendron G1.0, the first generation naphthyloxy-terminated dendron G1.0, the first generation naphthyloxy-terminated and 1-anthraquinonoxy-cored dendron G, and the second generation naphthyloxy-terminated dendron G2.0.

以对羟基偶氮苯、β-萘酚为端基，三聚氯氰、3，5-二羟基苄醇为支化单体，1-羟基蒽醌为核心，用收敛法合成了一系列新型结构的含均三嗪环的树枝块：第一代端基为偶氮苯的树枝块G1.0、端基为萘氧基的树枝块G1.0、端基为萘氧基、中心为蒽醌的树枝块G、第二代端基为萘氧基的树枝块G2.0。

Compared with the same wave problems with conventional Dirichlet boundary conditions, the absorbing boundary conditions can reduce the numerical reflection on boundaries and avoid solution distortion. In addition, the central differences method is economic in memory requirement and computing time compared with implicit integral method.

结果表明：该解法在空间上具有谱精度，在时间上达到二阶精度；与第一类边界条件相比，吸收边界有效地削弱了边界上的数值反射，避免了解的失真；使用中心差分的时间积分方法同隐式积分方法相比，适合波的传播特性，避免了矩阵求逆运算，并且占用的计算机内存小。

Based on the model of DLA, this paper simulates the process of aggregation's growth for random walk particles from local area on two-dimension Euclidean plane. The aggregation is confined to Euclidean circular plane for large enough particle walking area and far enough partial source distance. The centre of the Euclidean circular plane is on the line between the particle source's symmetric centre and the seed particle, and is more closer to the particle source than the seed particle. Though the rate of aggregation growth is different in different directions, the whole aggregation shows fractal structure.

以DLA模型为基础，模拟研究了在二维欧几里德平面上由局部区域内产生随机运动粒子的聚集生长过程，发现对于足够大的粒子运动区域和足够远的粒子源距离，凝聚集团大体上被限制在欧氏圆形面内，圆心在粒子源对称中心和种粒子的连线上，且比种粒子更加接近粒子源；凝聚集团朝各个方向的平均生长速率虽然不同，但整体仍呈分形结构。

The method, by making use of Least Square Support Vector Machine well fits the star image intensity surface over the neighborhood, and determines the maximal extremal points on the fitted surface, and then obtains possible star centers.

提出一种新的星图中星获取算法－极值点法，利用最小二乘向量机对原始星图的局部区域作灰度曲面最佳拟合，在拟合曲面上求解灰度极大值的像素点，获得星的中心点的初步位置。

The results are as follows:Defatted wheat germ was micronized useing both hammer mill and colloid mill to increase the extraction rate of protein, followed by alkali extraction and ultrafiltration, respectively. A quadratic mathematical model was statistically constructed by using of Box-Behnken central composite design and response surface methodology. Under the optimized processing parameters of 23μm particle sizes, pH 9.5 and 51℃, a maximum extraction rate, 68.6%, was achieved, which is 30.63% higher than that of non- micronized wheat germ (passing through 80 mesh sieve).

首先采用锤式粉碎与胶体粉碎相结合的方法对脱脂麦胚进行微细化处理，然后利用碱提、超滤浓缩法提取制备麦胚蛋白，并通过Box-Behnken中心组合设计及响应面分析建立预测麦胚蛋白提取率的二次多项数学模型，优化蛋白质的提取工艺，在麦胚粒度为23μm、pH值9.5、提取温度51℃的条件下，经微细化处理的蛋白提取率为68.6％，比未经微细化处理的(过80目筛)提高30.63％。2。

With regard to the recent stabilization fund, the emergence of two major events, one early in November Chinese Academy of Social Sciences, International Finance Research Center of the scale proposed for 600,000,000,000 yuan to 8,000 billion stabilization fund program; the other is the "ten professors signed a letter boost The stock market ", in which the stabilization fund referred to specific sources.

关于最近的稳定基金，在两件大事，一个在11月中国社会科学院，国际金融研究中心为6000.000亿元至8000亿元的稳定基金计划提出的大规模早期出现；二是"10教授签署的信函，促进股票市场"，其中提到的稳定基金的具体来源。

Financial management software is the core of information management as well as the commercialization of our products,"in the net financial software··" abandoned the low-level fixes to capture the idea of the millennium bug, direct-to-twenty-first century re-development, based on the grand launch Window NT, use the SQL SERVER database as a central starting point, a high level of client server software, from the outset to obtain the user's commended.

财务管理软件是信息管理的核心，也是我公司商品化拳头产品，《中网飞帆财务软件》抛弃了低水平修补捕捉千年虫的思路，直接面向二十一世纪重新开发，隆重推出了基于Window NT ，使用SQL SERVER 作为中心数据库的高起点、高水平的客户服务器软件，从一开始就获得了用户的赞扬。

Gentleman orchid drenchs rot the root dies after water, the likelihood has the reason of two respects, it is basin earth too wet, because gentleman Lan Xihuan is loose,understand the edaphic requirement that appear, once basin earth is medium moisture is too big, its bulky flesh pledges the root arrived to will come in October between November, already entered stop to grow or grow very slow condition, do not need how many moisture, need to hold basin ground only wet can, drench water causes those who rot the root is unavoidable too much; 2 it is you drench when water, flow into the phyllome center of plant the dirt that will have smudgy part along with all the others, and at this moment water of blade rising bad news is less, sewage accumulating is inside Xie Cong, also can choose sodden heart sodden root.

君子兰淋水后烂根死亡，可能有两个方面的原因，一是盆土过湿，因君子兰喜欢疏松通透的土壤条件，一旦盆土中水分过大，其粗大的肉质根到了10月至11月间，已进入停止生长或生长很慢的状态，不需要多少水分，只需要保持盆土湿润即可，淋水过多造成烂根是在所难免的；二是你淋水时，将会有脏污成分的尘土等一并流入植株的叶丛中心，而这时叶片蒸腾耗水较少，脏水积在叶丛内，也会选成烂心烂根。

Before 1970s, the supply model of government single-center was established and the research was focused on the location and efficiency according to public goods theory; During the l970s-1990s, the spatial equity of the distribution of public service facilities has been researched from theory of dual-main joint supply; From 1 990s to date, based on the theory of diversified purveyance, society differentiation and accessibility has been the research focus from the perspective of social restructuring.

结果表明：战后西方国家城市公共服务设施供给研究历经3个阶段：二战后至70年代，基于公共物品理论和社会公共服务的政府单中心供给模式，布局区位及影响机制是城市公共服务设施研究的重点；70-90年代，从公共服务的双主体联合供给理论出发，重在探讨城市公共服务设施供给的空间公平；90年代以来，在公共服务多元供给理论基础上，从社会结构的深层次视角研究公共服务设施供给的可达性差异及社会空间分异。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。