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delay
    Measurement on Time Delay of the Longwave Reception System for the Synthetic Atomic Time
    综合原子时长波接收系统时延测量
    An Analysis and Measure on the Time Delay of PDM Transmitter
    脉宽调制(PDM)发射机时延的分析测量
    Ground-based VLBI Relativistic Time Delay Model for Spacecrafts in Solar System
    太阳系天体地面VLBI观测的相对论时延模型
    Ground-based VLBI Relativistic Time Delay Model for Extra-Galactic Source
    河外射电源地面VLBI观测的相对论时延模型
    The Calibration of Time Delay Between Different Channel and The Estimation of Time Base Error in Oscillograph
    示波器通道时延偏差校准与时基误差估计
    In the case that the correcting value of the time delay difference from satellite to two ground station is raked constant, the error range of the time comparison is less than ±30μs (±5μs, ±25μs, ±100μs) between any another receiving station, example BAO (or CSAO-Ⅱ,Wuhan time station) Wulumuqi satellite tracking station) and CSAO.
    卫星信号至两地传播时延差的改正值取常数的情况下,陕西天文台与蒲城,武昌时辰站,北京天文台,乌鲁木齐人卫站时刻比对的误差范围分另在±5μs,±25μs,±30μs,±100μs以内。
    At UT 13~h,the probability of appearing the abnor- mal phenomena,in which propagation delay is 4.80±0.98 ms more than the normal delay,is 25.9%. It is also shown that the appearingof the phenomena is related with the seasonal and the diurnal variation of ionosphere as well as the solar active cycle.
    在 UT13~h,出现传播时延比正常时延大4.80±0.98毫秒的概率为25.9%,同时表明该现象的出现与电离层的季节性变化,昼夜变化以及太阳活动周的变化相关。
    3. Delay △t between the maximum times of proton fluxes and soft X-ray emissions increases systematically as the solar longitude θ (measured from W_(90°)). There is a good exponential fit between At and θ, △t = ae~(bθ), where a = 4.27×10~2, b=1.33×10~(-2).
    3.地球附近卫星接受到的质子流量极大对软X射线(SXR)极大的时延△t(分),与日面经度θ(从W_(90)·起算)之间有十分良好的指数函数△t(分)=ae~(bθ)的拟合关系,其中a=4.27×10~2,b=1、33×10~(-2)。
    お? Observations of the IAU 1980 nutation daily offsets in longitude (δ△ψ) and obliquity (δ△ε) from Mark Ⅲ VLBI delay data between Aug. 1979 and Jan. 1996 are analyzed for the corrections to coefficients of the largest IAU 1980 nutation terms and for the detection of the free core nutation.
    分析了1979年8月至1996年1月之间由MarkⅢVLBI时延资料得到的IAU1980章动模型在经度(δψ)和交角(δε)方向的偏移序列,得到了对IAU1980章动模型中主项系数的改正,并检测了自由地核章动。
 

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