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The earliest and reliable Castanopsis fossil records date back at least to Eocene, and subfamily Castaneoideae fossil records found from Paleocene, it is indicated that appearance of Castanopsis is not later than Paleocene . All fossil records of Fagaceae and Castanopsis report from the Northern Hemisphere and their main distribution regions are in the Northern Hemisphere . It can be concluded that the Northern Hemisphere is the center of origin of Fagaceae and Castanopsis . However, owing to the discrepancy between fossil data and results of modern botany research as well as scarcity of fossil data from key area, precise center of origin of Castanopsis cannot be inferred.

栲属在地质历史上有着比现在广泛的分布，最早、最可靠的栲属化石记录发现于始新世地层，栗亚科化石在古新世就有发现，化石记录表明栲属起源的时间不晚于古新世，所有的壳斗科及栲属的化石都发现于北半球，现代分布也主要在北半球，壳斗科及栲属起源于北半球可以确认，由于化石证据与现代植物学的研究结果有较大差异以及关键地区化石证据的不足，具体的起源地尚不能肯定。

4Histological examination of the capsular bags: It could be seen in group 4 that a small amount of LECs at the capsular equator proliferated and migrated to the posterior capsule, forming a thin soemmering ring in the periphery of the capsular bags, forming thin fibromembrane which embodied monolay metaplastic fibroblast-like cells in the center of the capsular bags, or with no cells or cortical material in the center of the capsular bags.

囊袋组织学检查：HSV-TK+GCV组可见少量赤道部晶状体上皮细胞(lens epithelial cells， LECs)增殖并向后囊膜迁移，在囊袋外周部形成稀薄的soemmering环，在中央部无细胞和皮质，或仅形成单细胞层纤维膜。

Firstly, this article in view of the CATIA CLSF, elaborated this software post-processing way, the operating mode of the three principles, and has given the explanation to this software overall constitution; Secondly, after having analysised and researched thoroughly how the CATIA/CAM module creates the APTSOURCE file and its format, the rules of CNC milling machining center MODIMILL 4L, FIDIA PowerXP20system and the coordinate transformation of the machine tool, we programmed the code of CMSPP special post-processing software and compiled the interface based on the dialog box pattern which the fine outward appearance, is easy to operate; Finally, from machining practice, the NC program by the post-processing program can be run in the machining center to machine the part.

首先，本文针对CATIA刀位文件的特点，提出了该软件的后处理方式以及软件运行的三条原则，并对该软件的总体构成作了阐明：其次，本文对CATIA／CAM模块生成的APTSOURCE文件格式、FIDIA PowerXP20数控系统的规则以及MODIMILL 4L铣削加工中心坐标转换数学模型进行了深入的分析与研究，在此基础上用VC++6.0语言编写了CMSPP专用后处理软件的算法代码，并且基于对话框模式编写了外观精美、易于操作的功能界面；最后，通过实例验证表明：开发的后置处理软件所生成的数控加工程序能够在加工中心上运行并能进行有效地加工。

There was a center zone of dense yolk substance in the zygote, and fingerlike yolk column were given off from the center zone, and varying size yolk granules filled in the yolk column.

受精卵有致密的中心区，由此向周围发散出呈指状突起的卵黄柱，卵黄柱内充满大小不等的卵黄颗粒。

The department and organiaztion:"EAEC"music production center, the department of information and media, larae-scale movement department, advertisement department, department to operate entertainment and mangement and it's second department, network resource department, adminstrative and hummon resource department,films and dramas production center, eastern FUTE model angency, public relationship department , overseas bussiness cooperation department; Except that, EAEC also indepemdently operate weekly journal of timing entertainment, the authorized entertainment journal among global chinese people , and open a first-class website reference to it's weekly journal.

&EAEC&下设部门与机构：东亚星恒音乐制作中心、资讯传媒部、大型活动部、广告传媒部、演艺经纪事务部、新人开发部、网络资源部、行政人事部、影视剧制作中心、东方福特模特经纪机构、公共关系部、海外合作部；除此之外，EAEC还独立运营&全球华人权威娱乐杂志——《时代娱乐周刊》&及运营&全球华人第一娱乐门户《时代娱乐周刊网》&等。

Seated at a gardenesque industrial park, we regale ourselves with an total area of over 150 Chinese Mu and are making use of around 9,800 ㎡professional workshop for health food, 120 Chinese Mu as Ganoderma Lucidum Base, 1000 Chinese Mu as Jinshanhuo Garlic demonstration base, which is about to be extended to over 40,000 Chinese Mu in the close future. With the most advanced and strictest standard of home and abroad fully adopted, we have as well established SFE center, Ganoderma Lucidum cultivation center, automatic vacuum concentration product line, micro powder product line, Ganoderma Lucidum essence product line, capsule product line, GMP workshop and the 1st 1200T cold store under constant temperature.

健之源公司拥有花园式健康食品工业园，占地面积150余亩，健康食品专业化生产厂房9800余平方米，灵芝产业基地120余亩，金山火蒜实验田示范区1000余亩，基地规划4 - 10万亩；公司按照国内外最先进的标准组建了超临界萃取生产线、灵芝培育生产线、真空浓缩自动化生产线、微粉生产线、灵芝精华素生产线、胶囊生产线、GMP厂房和一期1200吨恒温冷藏工程，规划合理、布局严谨，并斥资3000多万元，以超临界流体萃取技术为核心建立了大型健康食品研发中心。

Some have a large center f or a center theme to the a f ghan.

有的有一个大的一个中心主题中心阿富汗。

Objective To search an operable method of gynecopathy general investigation for basal medical organization,and to affirm the station and effect of moveable community healing center in prevention,diagnose and treatment of cervix pathological changes,based on the moveable community healing center,used the technical of PAP smear,colposcopy,HPV,to process the general investigation of cervix pathological changes among the married women.

目的以流动社区康复中心为依托，应用宫颈刮片、阴道镜HPV等技术，对本社区常住已婚妇女进行宫颈病变筛查，以确认流动社区康复中心在宫颈病变早防早诊早治的地位和作用。

Shanghai Optical Instrument Co., Ltd. Xin Controls are scientific research, design, production, manufacture and sales of high-tech enterprise, Shanghai Optical Instrument Co., Ltd. Xin-controlled institutions have been certified National Committee and American National Accreditation Board accredited and authorize the Herve Quality Certification Center awarded ISO9001: 2000 Quality Management System Certification and Quality Assurance Center of China's quality.

上海光欣自控仪表有限公司是集科研、设计、生产、制造、销售为一体的高科技企业，上海光欣自控仪表有限公司已得到认证机构国家委员会和美国国家认可委员会认可并授权的埃尔维质量认证中心颁发的ISO9001：2000质量管理体系认证证书，并成为中国质量保障中心的质量。

In this model, the NAC dimmer localized at the center; The first part (1-62aa) and the third part (114-162aa) surrounded this center and formed heterogenetic association; The UBA domain distributed at two ends.

这个模型的中心为NAC二聚体结构，第一部分(1-62位氨基酸)和第三部分(113-163位氨基酸)围绕这个中心异源聚合在一起，UBA结构域分布在两端。5、PeaT1结构与功能的关系。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。