相关数据处理

Reactive oxygen species causing DNA oxidative damage comes from two kinds of ways:one is from cellular normal physiological metabolism;the other is from outer environment.Redox-sensitive green fluorescent protein was expressed in Saccharomyces cerevisiae.Recombinant cells were evaluated in monitoring the changes in the redox state of living cells when challenged with toxicologically relevant metal ions NaAsO_2 or Pb(NO_3)_2 by measuring emission intensity at 510 nm with a Hitachi F6500 fluorescence spectrophotometer,roGFP expressed in yeast responded not only to typical membrane-permeant oxidants H_2O_2 and reductants DTT,but also to toxicological metal ion-induced intracellular redox changes in a dose-dependent manner.Moreover,exposure of yeast cells to NaAsO_2 or Pb(NO_3)_2 at concentrations that induced redox changes reported by roGFP caused up to 2～3 fold increases in DNA mutation frequency.This mutagenic effect was largely caused by oxidative stress since blocking the production of hydryl radicals with thiourea significantly reduced the mutation rate as well as delayed the cell death.

本文将对氧化还原状态变化敏感的绿色荧光蛋白roGFP1-R12，在酵母细胞中实现了多拷贝强表达；荧光扫描经强氧化剂H_2O_2和还原剂DTT以及环境中重金属NaAsO_2或Pb(NO_3)_2处理后的酵母细胞悬液，测定510 nm处的荧光发射强度结果显示，表达的绿色荧光蛋白对氧化还原水平敏感，且在510 nm处的荧光强度与一定的重金属浓度呈正相关，即roGFP1-R12在510nm处的荧光发射值随重金属浓度的增高而增强，从而说明重金属对细胞的毒性在一定程度上很可能是通过破坏细胞内的氧化还原平衡发生作用；同时通过该绿色荧光蛋白对胞内氧化还原状态变化的响应情况可以来实时检测环境中的重金属；遗传学的点突变频率及致死率实验数据表明，重金属能导致菌体的点突变频率和致死率升高，且活性氧的清除剂巯基脲能明显降低这种点突变和致死率，说明由重金属引发的这种点突变和致死效应在很大程度上是依赖于重金属对细胞诱导产生的氧化胁迫。

The control system includes the 89C51single chip microprocessor and Circuits of restituting position,circuits of exportation and importation, Circuits of translation code, transmission and induction system of temperature, the interface of coefficient, circuits of showing, stashing equipment and circuits of interface.

介绍了电阻炉的工作原理及常规测温的方法；介绍了PC机在温度控制中对数据的采集、处理的相关知识；分析了系统的软、硬件结构及工作原理；基于单片机控制的电阻炉温度控制系统是一种智能型控制系统。

Dealing with wage movements: positive steps, including normal Jin stalls, job changes, annual examination, the level of change, and so on. information functions: information, including personal enquiries, for payment of wages, wages for the Fund, the wage statistics for positioning and navigation parts. approving statements: approval statements that print out various wage movements approval form, roster and other related statements, including statements of changes in wages, the approval rating table, demobilized cadres approval sheet, changes in allowances that for approval, etc. system maintenance: maintenance of the system some basic settings, including the following: Password settings, initial setup, wage setting, database maintenance, repair databases, data exchange.

此系统有以下几个主要功能：职工信息录入：包括基本信息、初定工资及修改工资三部分；工资变动处理部分：包括转正定级；正常晋档、职务变动、年度考核、级别变动、等；信息查询功能：信息查询包括个人情况查询、工资发放查询、工资基金查询、工资统计查询及浏览定位几个部分；审批报表：审批报表指打印出各种工资变动审批表、花名册等相关报表，包括工资变动报表、定级审批表、军转干部审批表、警衔津贴变动审批表等；系统维护：系统维护是对系统的一些基本设置，包括以下几个部分：口令设置、初始设置、工资设置、数据库维护、数据库修复、数据交换。

By establishing the standard analysis graduation pattern of acoustic logging data,the distribution law that interval transit time of the key horizon declines with the increase of buried depth is obtained, and acoustic logging data are processed according to the same standard using correlation analysis, which corrects the system error caused by apparatus so as to give an assurance of acoustic logging data accuracy and its application in other aspects.

本文通过建立声波测井数据标准化分析刻度模式，给出了&标准层处的声波时差随着埋藏深度的增加而呈递减趋势&这一分布规律，并利用相关分析技术，对头台油田的声波测井资料进行统一的标准化处理，从而克服仪器刻度的不精确性造成的系统偏差，为提高声波测井资料的可靠性及在其它方面应用提供保证。

Moreover, the SALS images were digitally analyzed by means of Debye-Bueche and Mie scattering theory to obtain corresponding structure parameters describing the morphology, e.g., correlation distance ac, integral constant Q and fractal dimension Dc as well as the relationship between these parameters with blend composition, blending time and content of the compatibilizer.

根据Debye-Bueche和Mie散射理论，利用光散射处理软件对光散射在线采集数据进行了分析并得出表征合金体系相结构的参数：相关距离ac、积分不变量Q、分形维数Dc等并分析了各结构参数与体系组成、共混时间及相容剂含量的关系。

SOA can be used in the dispersion compensation in fiber transmission system, all-optical regeneration, optical time division multiplexing, and used as preamplifier, in-line amplifier, boost amplifier in signal transmission. SOA can be also used as wavelength converter, optical switch. In signal procession, nonlinear optical loop mirror based on SOA can be used in optical pulse reshaping, and used as high rate (100Gbit/s) demultiplexer, and optical correlator for optical data retiming.

在信息传输方面，SOA用于色散补偿、全光再生和光时分复用和前置放大、线路放大、功率放大等；在信息交换方面，SOA用于波长转换、光开关等；在信号处理方面，SOA构成的非线性光环形镜用于光脉冲整形、光数据信号再定时的光相关器和高速（100Gbit/s）解复用等。

On a base of many fact data from Hong jiang city, this article use some scientific analysis way, provides scientific basis for analyzing the mutual relation between town and country' s structure and distribution and intension of land use; for town and country' s rational land distribution; for improving land productivity and land economic value of output; for land protection and a rational land use. The author wish to open up a path for the development of town and country.

本文以洪江市为研究区域，在大量的事实数据的基础上，运用了灰色系统法、回归分析法、经济相关法、综合分析法等科学分析手段，对该区域的城乡用地结构及布局与土地集约利用的相互关系，分析和处理好其相互制约性和促进性，为现在的城乡发展中的用地结构比例，城乡用地的合理布局、分区，土地生产率和经济产值的提高，耕地保护以及土地利用规划中土地的合理利用提供科学的依据和方法，并希望能为我国城乡发展规律开拓出一条正确、合理的道路。

In order to find out the cause of gas well corrosion,the correlative processing of corrosion environment data measured at well site in Zhongyuan oil field was done by use of the grey association analysis method in grey theory on the basis of the material failure analysis and indor simulation test of tubing.

为了弄清气井腐蚀原因，在对油管进行管材失效分析和室内模拟试验的基础上，应用灰色理论中的灰关联分析方法对中原油田现场实测的腐蚀环境数据进行了相关处理，分析了影响气井油管腐蚀的主要因素并探讨了其腐蚀规律。

This paper cutouts redundant code of Openswan, deletes NAT-T module, transplants IPv4 to IPv6 in both function interfaces and data sturctures, realizes modules in IPv6, such as Virtual Interface, Input, Output, SPD, SAD, ESP, IKEv1 and PF_KEYv2, finally accomplishes IPv6 VPN named v6swan.

本文对Openswan中的冗余代码进行了删减，并去掉了NAT-T的支持模块，对IPv4的相关接口和数据结构进行了向IPv6的迁移，实现了IPv6协议下的虚接口模块、进入和外出处理模块、SPD模块、SAD模块、ESP模块、IKEv1模块和PF_KEYv2模块，最终完成了支持IPv6的VPN软件v6swan。

Methods According to the BPC reference method recommended by International Council for Standardization in Haematology, we enumerated platelets in the processed whole blood sample and calculated the uncertainty in this process by method of variance analysis. We use the evaluation methods of measurement uncertainty according to ISO guideline Expression of Uncertainty in Measurement.

参照国际血液学标准化委员会推荐的BPC参考方法计数处理过的全血标本中的血小板，并利用相关实验数据和文献资料，按照国际标准化组织《测量不确定度表述指南》文件中有关测量不确定度的评估方法，采用方差分析法，计算BPC过程中的不确定度。

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。