2007年我国经济社会又好又快发展的市场机制和制度保证

2007年是我国发展和改革的关键之年，中央经济工作会议提出的从“又快又好”发展到“又好又快”发展的政策转变，意味着我国经济社会发展进入了新时期。为此，我们必须坚持以科学发展观统领经济社会发展全局，并切实将其落实；在宏观调控中完善市场机制，加快经济增长方式的转变；加快领导制度、组织制度、考核制度建设，发挥制度的综合效应，同时考虑制度实施的成本和环境。努力实现速度、质量、效益相协调，消费、投资、出口相协调，人口、资源、环境相协调，真正从经济发展的“又快又好”迈向“又好又快”。     

金翼医院管理信息系统简介及推广中遇到的问题与思考

简要介绍了金翼医院管理信息系统 (JinYiHospitalManagementInformationSystem)功能及在推广应用过程中遇到的问题 ,对如何解决这些问题 ,提出了一些建议 ,从而使HMIS得到进一步推广应用     

超视距攻击模式对机载武器火控系统的要求

未来空战的主流模式是超视距攻击,本文从提高作战效能出发,阐述了超视距空战的概念、战场环境、机载武器火控系统应具备的条件,强调发展基于超视距空战模式的机载武器火控系统的必要性。     

国有企业产权交易中应注意的问题

现代产权制度的重要内容之一是产权要具有可交易性。对资不抵债、无规模效益、重复建设、资产闲置的国有企业实施出售、兼并、股份转让等产权交易 ,可实现资源的有效配置 ,完成国有经济的战略性调整。在产权交易过程中 ,为防止国有资产的流失 ,提高社会经济效益 ,保护国家和人民的利益 ,应充分注意国有企业产权交易中的资产定价、资产有价证券化、资本市场及产权交易效率等问题     

基于8098单片机的飞行指引系统综合测试装置

介绍一种基于8098单片机的飞行指引系统综合测试装置，给出了飞行指引系统综合测试装置的用途。主要硬件组成和软件设计方法。     

科技论文的投稿策略

目的为作者的科技论文写作和成功投稿提供借鉴和帮助；方法以编辑的视角多方面解读影响科技论文投稿命中率的因素；结果从了解并选择所投刊物，撰写科技论文应有的几个注重，投稿时若干注意事项和策略等三方面分析了科技论文的投稿策略；结论论文投稿有技巧和策略可循，但是作者真正应下工夫的地方，不是囿于方法，也不是囿于投稿策略和人际关系，而是要多参加科研实践，掌握素材，勤于笔耕，保证论文的学术价值。     

国际企业社会责任运动对企业文化发展的影响——基于文化与有效性模型的研究

目前,企业社会责任运动从西方向全世界扩散和渗透,日益为人们所认可和接受,成为一种国际潮流,对企业自身的可持续发展以及国际贸易的进步都具有重要的意义。在“文化与有效性模型”等相关理论模型的基础上,简析国际企业社会责任运动的新趋势,并重点阐述其对中国企业文化的深刻而具有长远意义的作用,指出在企业、政府、社会的大力支持下,中国企业文化要向与国际企业社会责任运动相融合的方向前进,才具有生命力。     

VB6.0在分布式监控系统数据通信中的应用

介绍一种采用VB语言编程,实现分布式监控系统数据通信的方法,讨论了通信协议及 编程要点,并给出程序。     

一种模拟喷管二维流场的新方法

采用ＳＩＭＰＬＥ方法对固体火箭发动机喷管进行了纯气相流场的数值模拟。推导了建立在同位网格之上利用协变物理速度分量为计算变量的离散方程，采用协变物理速度分量推导压力修正方程，对密度采用一阶迎风格式插值，将ＳＩＭＰＬＥ方法扩大到计算可压流动。计算结果表明：本方法计算精度高，收敛速度快，程序编写简单。     

Magnetosphere Imaging Instrument (MIMI) on the Cassini Mission to Saturn/Titan

The magnetospheric imaging instrument (MIMI) is a neutral and charged particle detection system on the Cassini orbiter spacecraft designed to perform both global imaging and in-situ measurements to study the overall configuration and dynamics of Saturn’s magnetosphere and its interactions with the solar wind, Saturn’s atmosphere, Titan, and the icy satellites. The processes responsible for Saturn’s aurora will be investigated; a search will be performed for substorms at Saturn; and the origins of magnetospheric hot plasmas will be determined. Further, the Jovian magnetosphere and Io torus will be imaged during Jupiter flyby. The investigative approach is twofold. (1) Perform remote sensing of the magnetospheric energetic (E > 7 keV) ion plasmas by detecting and imaging charge-exchange neutrals, created when magnetospheric ions capture electrons from ambient neutral gas. Such escaping neutrals were detected by the Voyager l spacecraft outside Saturn’s magnetosphere and can be used like photons to form images of the emitting regions, as has been demonstrated at Earth. (2) Determine through in-situ measurements the 3-D particle distribution functions including ion composition and charge states (E > 3 keV/e). The combination of in-situ measurements with global images, together with analysis and interpretation techniques that include direct “forward modeling’’ and deconvolution by tomography, is expected to yield a global assessment of magnetospheric structure and dynamics, including (a) magnetospheric ring currents and hot plasma populations, (b) magnetic field distortions, (c) electric field configuration, (d) particle injection boundaries associated with magnetic storms and substorms, and (e) the connection of the magnetosphere to ionospheric altitudes. Titan and its torus will stand out in energetic neutral images throughout the Cassini orbit, and thus serve as a continuous remote probe of ion flux variations near 20R _S (e.g., magnetopause crossings and substorm plasma injections). The Titan exosphere and its cometary interaction with magnetospheric plasmas will be imaged in detail on each flyby. The three principal sensors of MIMI consists of an ion and neutral camera (INCA), a charge–energy–mass-spectrometer (CHEMS) essentially identical to our instrument flown on the ISTP/Geotail spacecraft, and the low energy magnetospheric measurements system (LEMMS), an advanced design of one of our sensors flown on the Galileo spacecraft. The INCA head is a large geometry factor (G ∼ 2.4 cm² sr) foil time-of-flight (TOF) camera that separately registers the incident direction of either energetic neutral atoms (ENA) or ion species (≥5^∘ full width half maximum) over the range 7 keV/nuc < E < 3 MeV/nuc. CHEMS uses electrostatic deflection, TOF, and energy measurement to determine ion energy, charge state, mass, and 3-D anisotropy in the range 3 ≤ E ≤ 220 keV/e with good (∼0.05 cm² sr) sensitivity. LEMMS is a two-ended telescope that measures ions in the range 0.03 ≤ E ≤ 18 MeV and electrons 0.015 ≤ E≤ 0.884 MeV in the forward direction (G ∼ 0.02 cm² sr), while high energy electrons (0.1–5 MeV) and ions (1.6–160 MeV) are measured from the back direction (G ∼ 0.4 cm² sr). The latter are relevant to inner magnetosphere studies of diffusion processes and satellite microsignatures as well as cosmic ray albedo neutron decay (CRAND). Our analyses of Voyager energetic neutral particle and Lyman-α measurements show that INCA will provide statistically significant global magnetospheric images from a distance of ∼60 R _S every 2–3 h (every ∼10 min from ∼20 R _S). Moreover, during Titan flybys, INCA will provide images of the interaction of the Titan exosphere with the Saturn magnetosphere every 1.5 min. Time resolution for charged particle measurements can be < 0.1 s, which is more than adequate for microsignature studies. Data obtained during Venus-2 flyby and Earth swingby in June and August 1999, respectively, and Jupiter flyby in December 2000 to January 2001 show that the instrument is performing well, has made important and heretofore unobtainable measurements in interplanetary space at Jupiter, and will likely obtain high-quality data throughout each orbit of the Cassini mission at Saturn. Sample data from each of the three sensors during the August 18 Earth swingby are shown, including the first ENA image of part of the ring current obtained by an instrument specifically designed for this purpose. Similarily, measurements in cis-Jovian space include the first detailed charge state determination of Iogenic ions and several ENA images of that planet’s magnetosphere.This revised version was published online in July 2005 with a corrected cover date.