多中心的

Other observations have revealed that NGC 4945 has an active galactic nucleus, meaning its central bulge emits far more energy than calmer galaxies like the Milky Way.

其他的观测资料显示， NGC4945拥有一个活动星系核，这意味着：跟象银河系这样比较平静的星系相比，其中心的凸出区域所释放的能量要多得多。

However, the operative site in optical center, the influence of the operator and the equipment, make almost all patients have the different degrees of ametropia and asthenopia and influence the recovery of the vision. These questions are very difficult to solve.

但手术部位多在光学中心，加之手术人员、设备等诸多因素的影响，几乎所有患者术后均存在不同程度的屈光不正而影响视力恢复，并引起不同程度的视疲劳，一直是眼科界难以解决的问题。

It uses distributed multi-agent simulation method to construct a supply chain coordination model, chooses pump enterprise as the application case of this model, and emphasizes the simulation module of coordination center Agent and manufacture Agent.

利用分布式多Agent仿真建模方法的基本思想，选择某泵类产品企业的供应链作为研究对象，着重分析和设计了基于分布式多Agent的供应链协调仿真模型，并重点构造了供应链的协调中心Agent模块和生产商Agent模块的仿真模型。

Management model and implement contra on man s development.

通过分析研究矛盾思维和系统思维的特征及在管理实践中表现出来的局限性，我们提出"主导多维整合"思维方式并探讨以人的发展为中心的多维整合管理模式。

Since Aquinas was primarily an Aristotelian and Augustine primarily a Platonist, the primal influence of Plato and Aristotle has thus remained central in western thought.

因为阿奎那所接纳的是亚里斯多德的思想传承，而奥古斯丁是柏拉图的信徒，这样一来，柏拉图和亚里斯多德体系对西方人的思想影响就一直处于中心地位。

Growing old is not exactly pleasant for people in youth-oriented American culture.

在美国这个以年轻人为中心的社会中，老化对人们而言并不是一件愉快的事，大部份的美国人都希望自己看起来年轻、行动年轻、并且感觉年轻，如一句古老的名言说：「你感觉自己有多年轻，你就有多年轻。

Growing old is not exactly pleasant for people in youth-oriented American culture. Most Americans like to look young, act young and feel young. As the old saying goes,"You're as young as you feel."

在美国这个以年轻人为中心的社会中，老化对人们而言并不是一件愉快的事，大部份的美国人都希望自己看起来年轻、行动年轻、并且感觉年轻，如一句古老的名言说：「你感觉自己有多年轻，你就有多年轻。

Growing old is not exactly pleasant for people in youth-oriented American culture. Most Americans like to look young, act young and feel young. As the old saying goes,"Youre as young as you feel."

在美国这个以年轻人为中心的社会中，老化对人们而言并不是一件愉快的事，大部份的美国人都希望自己看起来年轻、行动年轻、并且感觉年轻，如一句古老的名言说：「你感觉自己有多年轻，你就有多年轻。

Jakarta was still a sleepy backwater in those days, with few buildings over four or five stories high, cycle rickshaws outnumbering cars, the city center and wealthier sections of town—with their colonial elegance and lush, well-tended lawns—quickly giving way to clots of small villages with unpaved roads and open sewers, dusty markets, and shanties of mud and brick and plywood and corrugated iron that tumbled down gentle banks to murky rivers where families bathed and washed laundry like pilgrims in the Ganges.

雅加达在那时仍是穷乡僻壤，很少有楼层高过四五层，三轮黄包车比汽车多得多，城市中心和市镇中比较富有的地区——带有殖民时代建筑的高雅和豪华，得到精心照料的草坪——极快地被密集的小村落占据了，包括，没有铺石砖的路径，未封闭的下水道，多尘的市场，泥浆、砖、夹板和瓦垅钢皮建成的棚屋，坐落于不太陡峭的堤岸上，建筑下是混浊的河水，人民在河里洗浴、洗衣服，就像印度人在恒河的生活一样。

Our relationship with the country's most influential more than 500 medical and health category, non-pharmaceutical Central News Agency, local, and University Press have established business relationship, the people are hygiene Press, Beijing University Medical Press, Science Press, China's pharmaceutical science and technology, China Traditional Chinese Medicine, People's Military Medical, China Union Medical University Publishing House and other distribution outlets and distribution stations, the arrival rate of the fastest, most varieties. 2004,2005 consecutive years 2 years the people's health publishing house issued a full year of teaching materials, books, audio-visual products and the total amount of each single ranked first. The people won the 2006 Health Press Shandong area A-class sales and service center, and awarded honorary certificates and a steel tablet.

我们与全国最有影响的500多家医药卫生类、非医药类中央社、地方及大学出版社已经建立业务关系，是人民卫生出版社、北京大学医学出版社、科学出版社、中国医药科技、中国中医药、人民军医、中国协和医科大学等出版社的经销店和发行站，到货速度最快、品种最多。2004、2005年连续2年人民卫生出版社全年发行教材、图书、音像制品各单项和总量位居全国第一名。2006年荣获人民卫生出版社山东地区A级销售服务中心的称号，并颁发了荣誉证书和铜匾。

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