底层

But as business system fluctuant, the adjustment of rock-bottom framework becomes extremely urgent.

但随着业务体系的变动，底层架构的调整变得迫在眉睫。

The study focus on the distribution patterns of modern and fossil benthic foraminiferal fauna and their relationship with environmental variables, and the physical and chemical properties of the deep water.

本项目以西太平洋边缘中、深层水体为对象，利用微体古生物学、生物地球化学和年代学方法，通过对现代底栖有孔虫分布特征及其环境控制因子、柱状岩芯中底栖有孔虫属种和形态类型的分布特征、底层水体的温度及营养水平、各主要古环境演化事件时期浮游和底栖有孔虫14C年代学特征等主要内容的研究，综合探索了晚第四纪以来西太平洋边缘中层和深层水体的性质和流通状况的演化史。

Based on above study, a new type of two-layer pitch polisher, which bottom material of is gelatinate harder pitch and top material of is gelatinate-sol softer pitch, has been used in super-smooth polishing of reflector for laser-gyro.

根据沥青的结构及粘弹性特性，在超精密光学抛光中首创设计使用了双层结构的沥青抛光模，底层为凝胶结构的沥青，表层为软韧润滑性好溶—凝胶结构的沥青。

The major bycatch species of sergestid shrimp mid-trawl and planktonic shrimp mid-trawl was Trichiurus lepturus, while the Harpadon microchir and Gerres filamentosus were the main bycatch species for bottom shrimp trawl and shrimp beam trawl, respectively.

四种渔业混获与目标渔获比为1.93~15.08，以桁杆式虾拖网最高，其余三种渔业皆在3.3以下，正樱虾及中型毛虾中层拖网混获最多的种类为白带鱼，底层虾拖网为小鳍镰齿鱼，桁杆式虾拖网为曳丝钻嘴鱼。

After power-law being represented,some network topology models emerge.But these models do not involve any reference to underlying geometry.In order to solve this problem,this paper proposes an improved network topology model based on heuristically optimized trade-offs,which generates topology with the power of law,and has an appropriate amount of leaf nodes.It is closer to the real characteristics of the Internet.

幂法则提出以后，出现了一些符合幂法则的网络拓扑模型，但是这些模型没有充分考虑到底层节点的几何排列，针对这种情况，提出了一种改进的&启发式最优化平衡&网络拓扑模型，生成的拓扑图符合幂法则规律，且具有适当数量的叶子节点，更加接近互联网真实特征。

Tanakae, which indicated that L. tanakae could be classified as a benthic carnivorous predator. At the species level, Crangon affinis was the most important prey species. At one station in the north part of this area, large amounts of fish eggs of Hexagrammos otakii were found in the stomachs of L.

结果表明，北黄海的细纹狮子鱼在秋季主要以虾类和底层鱼类为食，属于底栖动物食性鱼类，其优势饵料生物是脊腹褐虾。

TIsfact further validates from hydrographical structure the circulation feature that in winter at deepand bottom layers the South China Sea Warm Current along the coast of eastern Guangdongmoves northward through the western Taiwan Strait to connect with the Taiwan Warm Current along the coast of eastern Fujian and Zhejiang.

从而从水文结构上证实了冬季在深底层粤东沿岸的南海暖流北上通过台湾海峡西部与闽浙沿岸的台湾暖流相接这一环流特征。

Free basically aiding financially person Mr Zhou Mingfeng once was a careless root that mounts from ground floor stationmaster, be in the world of crosscurrent of this content desire, hold ideal and belief inaccessibly, he hopes those are careless root stationmaster: Everybody has free server to use.

免费啦的主要资助人周明锋先生曾经是一个从底层爬上来的草根站长，在这个物欲横流的世界，难得保持理想和信仰，他希望那些草根站长：人人都有免费的服务器使用。

In the implementation of this system, All the functions of Microsoft NetMeeting are integrated seamlessly by using Microsoft NetMeeting COM. In this system, the transmission and the share of information are reunited according to the actual needs. It solves the incompactness between NetMeeting and medical system, and also avoids much research work in redeveloping lower level network service in this way. It reduced the periods of software development and improved the reliability of this system by using mature module.

本系统在实现过程中利用Microsoft NetMeeting COM组件将Microsoft NetMeeting的所有功能无缝的纳入到本远程医疗会诊系统中，并按实际需要重新组织信息的传递与共享，既解决了视频会议系统与医疗系统结合不紧密的问题，又避开了重新开发网络底层服务的大量工作，大大节省了系统的开发周期，而且借用成熟的系统模块也大大提高了系统的可靠性。

Already after oneself research and ask for advice of a senior fellow apprentice, discover HDFS offers the API that uses to programmer, basically be FileSystem and DFSClient, these two kind offerred use at founding catalog, found a file, obtain the means of file information, a FileSystem is a high level kind, DFSClient is a ground floor kind, fileSystem used DFSClient, DFSClient can arrive than taking than FileSystem photograph a few more detailed information, if the file includes those Block, and Block is in those Datanode are classy information, but they are incontrollable Block is written to those machines, but can install a few backup, place to belong to a few information such as user, attributive.

已经自己的研究和一个师兄讨教后，发现HDFS提供给程序员使用的API，主要是FileSystem和DFSClient，这两个类提供了用于创建目录，创建文件，取得文件信息的方法，FileSystem是高层的一个类，DFSClient是一个底层的类，FileSystem使用了DFSClient，DFSClient可以比FileSystem相比拿到一些更详细的信息，如文件包括那些block，以及block在那些datanode上等信息，但是他们都不能控制block写到那些机器上，但是可以设置几个备份、所属用户、权限等一些信息。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。