中型合成氨厂技改节能措施

我厂为重油部分氧化法，激冷工艺，设计年产合成氨１０万吨，主要产品为硝铵、纯碱等。本文总结了近年来对我厂工艺、设备进行了多处技术改造，使合成氨产量不断增加，总能耗逐年下降．经济效益十分可观。     

专科学生参加专业技能考核的实践与效果

工业分析专业实践性极强,要求学生掌握具体样品分析的各项技能,参加专业技能等级考核很有必要。考核工作要力求规范化,有章可循,精心组织安排。专业技能考核促进了教学改革,有利于培养实践动手能力强的高等应用性专门人才。     

The UK Renewable Energy programme

The UK Government has supported a programme on Renewable Energy since 1975. In 1988 progress was reviewed and this led to some redirection of the programme with greater emphasis on the commercial development of renewables, as published in Energy Paper 55.The climate in which Renewable Energy operates has been influenced recently by a number of factors including privatisation of the UK electricity supply industry, when the Government introduced the New Fossil Fuel Obligation and publication of the Government's 1990 White Paper on the Environment which noted that the Government is working towards a figure of new renewable energy generating capacity of 1000 MW by 2000.The paper aims to give an overview of the present state of development of the renewable technologies in the UK and to discuss some of the factors - technical and non-technical - which will affect their likely future development.     

打管理基础 求科技支撑 取创新成效 全力履行精益保供核心使命

主要介绍了热电厂近几年来在技术管理方面取得的主要工作经验，以及围绕生产经营开展科技创新所取得的成绩，并且针对当前形势，进一步提出了热电厂今后一个时期科技工作的指导思想、任务目标和措施。     

凝练并牢固树立问题就是管理资源的理念 全力推进技术创新

详实地阐述了运输部多年来坚持高效的群众性技术创新,在丰富的创新实践中凝练并提出了“问题就是管理资源”的全新理念,在这一理念的推动下,运输部坚持向问题要课题,向问题要成效,向问题要成果,并建立了以现实问题和前瞻性问题管理为核心,以“十大机制”、“四个系统”、“三个流程”为主线的技术创新模式。技术创新成了推动莱钢铁运发展和精细管理的活的灵魂。     

分户采暖系统技术分析

从室内采暖系统常见的问题入手,提出解决这些问题的关键在于应用分户采暖系统并进行热量计量。     

计算机支持的技术支援:概念与网络体系结构

首次提出了计算机支持的技术支援（CSTA）概念。计算机支持的技术支援是信息社会中技术支援的主要形式。分析了技术支援的过程、CSTA的技术特点和优点．总结了CSTA的基本研究内容和常用形式。针对技术支援的新需求、介绍了基于P2P的CSTA网络体系结构。     

Progress in near-field photothermal infra-red microspectroscopy

Near‐field photothermal Fourier transform infra‐red microspectroscopy, which utilizes atomic force microscopy (AFM)‐type temperature sensors, is being developed with the aim of achieving a spatial resolution higher than the diffraction limit. Here we report on a new implementation of the technique. Sensitivity of the technique is assessed by recording infra‐red spectra from small quantities of analytes and thin films. A photothermomechanical approach, which utilizes conventional AFM probes as temperature sensors, is also discussed based on preliminary results. Early indication suggests that the photothermal approach is more sensitive than the thermomechanical one.     

基坑工程表观监测与安全预警问题的研究

该文阐述了基坑工程的基本特点及复杂性 ,介绍了基坑工程表观监测的基本方法及监测中的若干技术问题 ,提出了基坑工程安全预警的一些量化指标。     

刚体极限平衡法与有限元法在工程边坡稳定性分析中的应用与比较

刚体极限平衡法、有限元法在工程边坡稳定分析中是两个常用的计算方法,文中对两种方法的理论基础和计算过程进行了简要介绍,并应用两种方法对一工程实例进行了分析。结果表明,二者的计算结果相近,且相同工况下有限元计算安全系数略小于刚体极限平衡法计算安全系数。