提高托盘利用效率的重要手段——电子信息化管理

托盘能否有效运用对物流的畅通与否关系重大,这已经引起了国内外专家和学者们的重视,并就此制定了托盘电子信息化管理系统,旨在更合理地使用托盘,推进托盘一体化和共用系统的建立。而RFID技术在托盘的电子信息化管理的应用更将大大提高物流的效率与准确性,托盘电子信息化管理将成为今后托盘管理的趋势。     

小量程泥浆浓度测量仪的设计

介绍了利用浮力原理测量泥浆浓度的方法,计算了传感器的尺寸,设计了测量和显示电路,总结了该仪器的现场测量情况和特点。     

太赫兹波段电磁超介质的应用及研究进展

太赫兹波和电磁超介质是电磁学领域关注的热点.太赫兹波与电磁超介质相互作用可以实现对太赫兹波的操纵和调控,有望填补"太赫兹空白".介绍了太赫兹波段电磁超介质的研究进展,包括电磁超介质电磁性能可调谐的实施途径,电磁超介质在太赫兹功能器件方面的应用(调制器/开关、传感器/探测器、滤波器、偏振元件和吸波器),太赫兹波段表面等离...     

Hydropower:Making Great Progress in Large Units

Since the People‘s Republic of China was founded in 1949,power Editor Note: Since the People‘ Republic of China was founded in 1949,power equipment manufacturing developed rapidly. During the six decades,the total equipment manufacturing developed rapidly During the six decades,the total installed capacity of power generation,transmission line loop length,and the installed capacity of power generation,transmission line loop length,and the capacity of substation equipment have grown fast. Particularly,the in...     

血氨分析仪软件设计及校准方法

本文对采用干化学试剂片的反射式血氨分析仪的工作原理作了简要介绍,并对仪器的软件设计及校准方法作了详细深入的探讨。     

机动车安全检测线微机自动检测与管理系统

本文介绍了研制开发机动车安全检测线微机自动检测与管理系统的设计思想和实现方法以及所达到的系统功能,叙述了实现异种计算机之间数据通信的措施和数据管理软件的程序结构。     

通往美好明天的路上

元旦钟声悠悠敲响,新年朝阳冉冉升起.回首2012,《能源与节能》留下了一行行坚实的足印;展望2013,《能源与节能》满怀憧憬踏上新的征程.在新的一年来临之际,当这本散发着油墨芳香的杂志呈现在您面前时,希望您能感受到《能源与节能》全体工作人员真诚的微笑与诚挚的祝福.     

坚持科学发展进一步完善工业机械电气系统标准体系——全国工业机械电气系统标委会三届三次会议暨2010年度大会在广州召开

全国工业机械电气系统标准化技术委员会三届三次会议暨2010年度大会于2010年12月16日至21日在广州举行.会议同期还召开了全国工业机械电气系统标准化技术委员会"纺织机械电气系统分会"和"机床电气系统分会"2010年会.     

Principles for the establishment of microbiological food safety objectives and related control measures

The ICMSF has recommended several steps for the management of microbiological hazards in foods in international trade, applying existing Codex documents in a logical sequence. The steps include: the conduct of a risk assessment and an assessment of risk mnanagement options, the establishment of a food safety objective (FSO), and confirmation that the FSO is achievable by application of GHP and HACCP. A FSO is a statement of the frequency or maximum concentration of a microbiological hazard in a food considered acceptable for consumer protection. FSOs can be used by risk managers to communicate to industries this acceptable level of a hazard, in order to establish effective control measures. The effectiveness of control measures is assured through adhering to performance criteria and process criteria set by the industry to meet the FSO. This system of food safety management will facilitate acceptance of seemingly different, but in reality equivalent, food production and food control practices.     

超微NiO粉体的制备及其应用现状

论述了目前国内外制备同ＮｉＯ粉体的方法及其应用现状,指出了制备ＮｉＯ粉体的发展方向及其应用前景。