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standard
    Application of Laser to the National Standard Rockwell Hardness Meter
    激光在国家基准洛氏硬度机上的应用
    Faraday constant and the absolute determination of the purity of primary standard reagents
    法拉第常数和基准试剂纯度的绝对测定
    Recent Progress in the Experiment of Primary Cesium Beam Frequency Standard with New Dipole Beam Optics System
    铯束基准上使用新二极束光学实验的最新进展
    The Development of the Cesium Beam Frequency Standard Cs-Ⅲ
    铯原子束频率基准 Cs-Ⅲ的研制
    STUDY OF THE TIDAL GRAVITY STANDARD IN WUCHANG
    武昌重力潮汐基准研究
    IDF Standard 133:1986 Sterilized Canned Evaporated Milk Determination of Lead Content——Spectrometric Method (Reference Method)
    国际乳品联合会标准DF 133:1986(暂) 罐装淡炼乳——铅含量的测定一光度分析法(基准法)
    The Superconducting Josephson Voltage Standard and the Determination of 2e/h Value
    超导约瑟夫逊电压基准及对2e/h值的测定
    A New National Temrerature Standard in the Range of 419.527 to 961.78℃
    419.527~961.78℃范围新的国家温度基准
    Standard Testing Package for Numerical Software of Ordinary Differential Equations
    常微分方程数值软件基准测试程序包
    Establishment of the Primary Standard and Working Standard of Temperature According to ITS-90 Between 13. 8K and 273. 16K
    ITS-90(13.8~273.16K)国家温度基准组和工作基准组的建立
    A New Type of Loading Ram-Cylinder System by Using Hydrostatic Lubrication Technique in 20 MN Force Standard Machine
    用于20MN基准测力机的新型静压润滑缸塞系统
    Establishment of a Temperature Working Standard Group from 1.2K to 24K According to ITS-90
    1.2~24K(ITS—90)国家温度工作基准组的建立
    The Recent Progress and the Future Prospects of the Primary Frequency and Time Standard
    时间频率基准装置研究现状与发展前景
    Technological innovation for the 3GH_z RF Voltage Primary Standard
    3GH_z射频电压基准技术改造
    Study of Moire Fringe Electrical Interpolation in Angle Standard
    角度基准中莫尔条纹细分的研究
    Revision of Systematic Error of Angle Standard
    “角度基准”中系统误差的修正杨进堂(中国科学院长春光学精密机械研究所
    A Specific Standard Voltage Circuit for CMOS Design
    用于CMOS设计的一种专用基准电压电路
    This paper introduces a CMOS band-gap reference, which aims at application in LCD display driving IC. The circuit is designed using a standard Chartered 3.3V 0.35μm 18V technology.
    介绍一种用于LCD驱动中的带隙基准电压源,采用Chartered 3.3V 0.35μm18V高压CMOS工艺,产生5个不同的负温度系数,以便于LCDpanel的选择。
    introduce practical method to improve the detection efficiency of 3H,14C sample, as used for metrology technique research ,graduation solution of 3H,14C by National Primary Standard of 4πβ(LS)radioactivity.
    介绍了如何提高3H、14C样品的探测效率,进行了计量技术的研究。 使用4πβ(LS)活度国家基准刻度3H、14C溶液的放射性活度。
    CAD System for Heat Equipment in Ceramic Industry(Ⅲ) Fuel refernce standard transformation and combustion calculation
    陶瓷工业热工设备CAD系统开发及应用 (Ⅲ) 燃料基准转换及燃烧计算
 

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