普及11年制义务教育,限定高考最低年龄——中学教育暨高考制度改革的若干设想

普及高中教育的实质是将义务教育年限延长至11年,实行"6 5"或"7 4"学制,取消独立设置的高中,切断普通高中(这一学校教育形式甚至不复存在)与普通高校招生制度的自然衔接,确保普通高中回归公民普通教育的文化本位。义务教育的中学阶段应试行知识性、生活性与职业性教育并举。完成11年制义务教育后的公民可以选择高等职业教育,但首先必须服义务兵役、从事志愿者行动或以服务老龄化社会为主导的其他社会服务。参加高考的年龄不低于20周岁,且具有社会服务、义务兵役等方面的资格或合格鉴定。要培育高考培训市场,对天资聪颖的青少年开辟不间断培养的快车道。     

FeAPO-11分子筛催化氧化水溶液中苯酚的性能

以水热晶化法合成了铁磷铝分子筛FeAPO-11,并用X射线衍射分析(XRD)、扫描电镜(SEM)、紫外-可见光漫反射(UV-Vis)等对样品进行了表征,结果表明,所合成的FeAPO-11分子筛样品结晶度高,且Fe3 进入到了分子筛骨架中.进而研究了以FeAPO-11为催化剂,H2O2为氧化剂对水溶液中苯酚的催化氧化性能:在苯酚初始浓度质量200 mg/L、H2O2添加量1200 mg/L、pH值5.0、处理温度60℃、处理时间240min时,苯酚去除率达到88.72%,总有机碳(TOC)去除率达52.5%,析出到溶液中的Fe3 浓度为0.213 mg/L.重复性实验表明,催化剂的稳定性较好.     

使用PKCS11标准开发跨硬件加密功能

CryptoKi接口是RSA公司提出的PKCS#11标准中规定的标准加解密接口.它提供了一套独立于加密设备和操作系统的密码服务开发界面.首先简要介绍了通用CrypoKi模型,随后分析了其逻辑结构和主要接口,并提供了一个开发实例用以说明作为一个密码部件接口,CryptoKi为计算机或通信系统的安全提供了加解密基础.     

浅谈11KV配电线路单相接地故障的危害和预防

主要针对电力系统运行过程不稳定性和危害进行分析,总结出故障的原因,进行更好的预防。11KV配电线路在我们的电网中是最主要的线路,由于他供电线路长,经过的地形长和比较复杂,所以发生单相接地的故障也较多。由于110KV配电线路采用小电流接地系统,发生单相接地时有时不跳闸,对电网影响较大,我们必须要认真对待。     

MELSEC网在薄板坯连铸机控制系统中的应用

论文介绍了唐钢第一钢轧厂的系统组成,阐述了MELSEC网在系统中的应用.     

实验室环境温湿度无线监测系统设计

为了实现实验室试验环境温湿度的实时监测、多点无线测量、自动记录等功能,设计了一种实验室温湿度无线监测系统,并介绍了该系统的工作原理和硬件结构,分析了软件流程。该系统由无线单片机芯片CC1110和温湿度传感器SHT11构成数据采集端和发送模块;由CC1110、FLASH存储器、液晶显示、串行接口等电路构成数据接收模块,并与计算机连接。计算机监控程序负责处理接收模块传来的数据,并将其存储到数据库SQL Sever;通过监控画面显示实时数据和随时间变化的趋势曲线;检测员可通过计算机监控程序随时调用环境温湿度历史数据。经过实际应用证明,该系统性能良好,具有稳定、精度高、操作方便等特点。     

Introduction of Rhetorical Situation to the Analysis of President Bush's Address on September 11

The theory rhetoric situation put forward by Bitzer is applied to the analysis of President Bush’s address on September 11. Such these essential elements as the exigence, audience and constraints will be illustrated to reveal the cultural and religious roots behind the September 11 terrorist attack.     

12种二肽衍生物的非水毛细管电泳分离研究

以新型荧光试剂2-（11H-苯[a]咔唑）乙基氯甲酸酯（BCEC-Cl）为柱前衍生试剂,采用非水毛细管电泳技术对衍生二肽进行分离.以甲醇和乙腈为溶剂,乙酸-乙酸铵为缓冲体系,采用279nm二极管阵列检测.在甲醇与乙腈体积比为7：3、乙酸铵浓度为50mmol·L^-1、乙酸浓度为0.8mol·L^-1、柱温为25℃、分离电压为28kV的条件下,实现了12种二肽衍生物的基线分离.     

Writing culture; inscribing lives: a reflective treatise on the burden of representation in native research

This paper complicates the contested assumptions surrounding native research by exploring the burden of representation placed on native researchers because they are seen as insiders. This particular issue of representation is important for native researchers to consider, especially in instances where the research is on an understudied or politically charged group, because of the ways in which the socio-political climate influences both the telling and the reading of such research. Drawing on the author’s personal struggles as a Pakistani researcher conducting ethnographic research with Pakistani immigrants in the United States in the post-9/11 climate, this paper explores and critiques the role of the native researcher and the issues involved with representing understudied groups. Specifically, the paper focuses on authenticity, positionality, audience, and accountability. Thus, the paper is a call for researchers to be more reflective and to think more deeply about their positionality and its impact on the various constituents as they research and write. To encourage such reflexivity, the article provides a set of questions for researchers to consider at different stages of the research and writing process.     

On New Economy Of USA:A Brief Survey

With the development of globalization,and of high technology,especially information technology(IT),together with the adiUStment of the USA government's policy,New Economy came into being in 1990s in the United States.As a new economic formation. New Economy is information\knowledge economy in essence. New Economy can be divided into two distinctive periods marked off by the September 11 attacks.New Economy has its own characters and we should adopt an objective attitude towards it.