集中

The biometallogenesis system of Jinya gold deposits consists of the following procedure: pre-concentration of gold and metallogenic matter in living organisms in Luodian-Danchi rift depositional basin; solution, absorption and concentration of metallogenic matter in organic matter and organic thermal fluid generated from organisms during lithogenesis; migration of gold and metallogenic matter in organic fluid from basin to Lingyun underwater carbonate platform and concentration at its boundary convex (palaeo-blind-mountain) during basin compaction ; metallization due to depth thermal fluid making organic fluid thermal degradation and forming new fluid which riches in gold and sulfur, and the fluid migrating upward and depositing in upside ore-controlling structures because of absorptions by organic carbon and atc.

通过研究金牙金矿作用的生物成矿系统内容为：在早、中三叠世罗甸—丹池裂谷盆地接受沉积时，生物对金等成矿物质就存在预富集作用；在成岩过程中，生物转化为有机质及有机热流体，对生物及沉积物中的金等成矿物质存在溶解、萃取、富集作用；在盆地压实成岩作用中，盆地中有机热流体向凌云水下碳酸盐台地运移，并在台地边缘外凸部位集中，此过程流体携带大量成矿物质，对金等成矿物质存在迁移集中作用；深部热流上侵使有机流体发生降解和释放金的热作用、形成高含金的有机热液，含金热液上移在构造通道中沉积并被有机碳再次吸附，最终形成金矿床，对金存在成矿作用。

The cause of macromastia is not well understood and may be related to the mistakes in gene expression during puberty or pregnancy. There are a lot of researches focusing on the molecular mechanism of breast cancer and lactation, but seldom on macromastia. The size of an organ is determined by the size of the cells and the number of the cells, which depends on cell division and cell death.

巨乳症的成因可能是由於青春期或怀孕期乳房发育基因的表现异常而造成，但目前的研究对此并没有很详细的研究，与巨乳症相关的研究大多集中於病患的心理生理评估及手术方法的比较，乳房发育的相关研究目前都集中於乳癌与泌乳退乳的机制。

Now most of the sex pheromones identified are related to Rutelidae and Melolonthidae, only a few of aggregation pheromones were identified in Dynastidae. Studies on attractants of plant origin are related to Rutelidae and Cetoniidae.

目前已鉴定出的性信息素大多集中于丽金龟科和鳃金龟科，犀金龟科只鉴定出了几种聚集信息素，有关植物源引诱剂方面的研究则集中于丽金龟科和花金龟科。

The discussion about effects of trade conflict always concentrated on microlevel and the research on Japan's rising concentrated on political and systematic levels.

研究贸易摩擦的效应大多集中在微观层面，对日本崛起的研究多集中在政治和制度层面。

It was not probably till attention had been quite drawn off from the imaginary Conveyance, and concentrated on the Nuncupation as the essential part of the transaction, that Wills were allowed to become revocable.

可能要直到注意力已不再集中于这想象的&让与&而集中于&宣告&，并把它作为交易的重要部分时，&遗嘱&才被准许成为可以撤销的。

Under the current Land Resources Bureau in Beijing and the Beijing Municipal Construction Committee, and Albert, the network of intermediaries, such as Hua High Rice Company, in 2005 the sale of part of certain properties of tetracyclic and pentacyclic more in between the City project less greenbelt project, and the new disk is relatively concentrated geographical perspective, mainly in the Chaoyang, Tongzhou and Fengtai.

根据目前的国土资源局在北京，北京市建设委员会和阿尔贝，网络的中介机构，如华高莱斯公司，在2005年出售某些性能的四环和五环更多城市之间的项目较少绿地项目，新盘相对集中的地域角度来看，主要集中在朝阳，通州和丰台。

Because the photospheric temperature of carbon stars are less than 3000K and the temperature of rich-dust envelope formed by the mass loss is lower, and therefore most of the energy from carbon stars are radiated between 1 to 60um range, in which the vibrational and ro-vibrational bands of many molecules also lies, the study of infrared spectra in this wavelength range is very important to reveal chemical compositions, dust formation process, the atmospheric structure and evolutionary status of stars.

碳星光球的有效温度不超过3000K，同时较大的质量损失率形成了富碳的尘埃壳层，以致于它的辐射能量主要集中在1—60μm的红外波段上，并且许多分子的转动振动能谱也集中在红外，因此在红外波段的研究对揭示碳星化学成份及其分布、尘埃形成过程、恒星大气结构和演化状态都有十分重要的意义。

The X-ray photo of animal experiment 2, 4 weeks after operation sees that the poroma of the skewed group is lesser and not concentrating while the poroma of the horizontal-shaped is much and concentrating, and 6, 8 weeks after operation the fracture line is blurred.

动物实验X片见术后2、4周斜形组骨痂较少且不集中，横形组骨痂较多且较集中，6、8周骨折线模糊，斜形组骨髓腔较不规则，横形组塑形较好，髓腔较规则。

RESULTS: Compared with patients in the non-AD group, those in the AD group showed decreased cerebral glucose metabolism mainly in the temporal and frontal lobes and the limbic system in the right cerebral hemisphere and the inferior frontal gyrus and precentral gyrus in the left cerebral hemisphere, and increased cerebral glucose metabolism mainly in the temporal and occipital lobes in the right cerebral hemisphere and the parietal and occipital lobes and limbic system in the left cerebral hemisphere.

结果： 抑郁焦虑组与非抑郁焦虑组比较，脑葡萄糖代谢下降的脑区集中于右侧大脑半球，主要位于颞叶、额叶及边缘系统，左侧大脑半球较少，主要位于额下回和中央前回；脑葡萄糖代谢升高的脑区集中于右侧大脑半球的颞叶、枕叶和左侧大脑半球的顶叶，枕叶及边缘系统。

Compared to the controls, the patients exhibited decreased ReHo mainly in the precuneus, medial prefrontal cortex, bilateral middle temporal gyrus and middle frontal gyrus; while the increased ReHo was mainly distributed in the subthalamus.

结果表明：在静息状态下，患者大脑的局域一致性在某些脑区较正常人低，主要集中在楔前叶、内侧前额叶、双侧颞叶、双侧额中回；另外，在某些脑区较正常人高，主要集中在底丘脑等中缝核团。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。