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1)  Error growth rate
误差增长率
2)  error growth
误差增长
1.
The authors analyze the impacts of perturbations of different physical variable fields on the precipitation forecast, the error growth of physical variables, and the perturbation energy growth.
同时,通过本个例讨论误差增长与湿对流的关系,扰动振幅对误差增长的影响和华南区域的中尺度降水的可预报性问题。
2.
Analyses of error evolution and growth indicate that the error growth possessed an upscale character;the error increased at first in the upper and lower troposphere and the large value areas of errors extended towards the middle troposphere;the error growth mainly resulted from wet processes in the lower-middle troposphere,but from dry as well as wet processes in the upper troposphere.
误差演变特征和增长机制分析表明,误差增长具有升尺度特征,误差首先在对流层低层和高层增长,然后大值区向对流层中层扩展;湿降水过程是对流层中低层误差增长的主要机制;对流层高层的误差增长是大气干动力与湿过程共同作用的结果,前期以干过程为主,后期以湿过程为主。
3)  error ratio unit increment functions
误差比率单位增量函数
4)  gain error
增益误差
1.
Channel mismatches errors include offset error,gain error and time error.
通道失配误差包括偏置误差、增益误差和时间误差。
2.
To remove the offset error and the gain error in the data acquisition system (DAS) and satisfy the accuracy and real-time requirements of the system, a FPGA-based self-calibration method for data acquisition is presented.
为消除数据采集系统中的失调误差和增益误差,满足系统实时性要求,提出了一种基于FPGA的数据采集自校准方法。
3.
Because mismatches,such as offset error,gain error as well as time-skew error,may degrade SINAD(signal-to-noise-and-distortion ratio) of the time-intetrleaved ADC(TIADC) system,an explicit analysis of such three channel mismatch effects in the time-interleaved ADC system based on the filter-bank method was presented.
通道失配误差(如偏置误差、增益误差和时间相位误差)严重降低了并行交替型ADC(time-interleaved ADC,TIADC)系统的信纳比。
5)  augmented error
增广误差
1.
A model reference adaptive system(MRAS) controller was designed for airborne variable pressure hydraulic power system based on augmented error stability theory,and the bad effect of inaccurate system parameter evaluation without parameter online measurement on system s steady or dynamics performance was reduced.
基于增广误差稳定性理论,为机载变压力液压泵源系统设计了模型参考自适应系统控制器,减小了控制系统中因模型软参量取值不准确且难以在线检测而对系统静态性能、动态性能造成的影响,使系统能够适应软参量,包括液压油综合体积弹性模量、系统被控高压腔容积和泄漏系数的数值变化,输出压力能够稳定、较准确地跟踪给定的参考输入。
6)  gain errors
增益误差
补充资料:种群增长率(见种群出生率)


种群增长率(见种群出生率)


种群增长率见种群出生率。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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