统计涨落对控制系统的不良影响。
研究了弱中子源驱动下，裂变系统中子裂变链统计涨落问题的数值计算方法。
A numerical method of the statistics fluctuation problem of fission chains is studied for fission system driven by a weak neutron source.
研究了弱中子源驱动下，裂变系统中子裂变链统计涨落问题的数值计算方法。
The numerical method of the statistics fluctuation problem of fission chain is studied for a fission system driven by a weak neutron source.
因此，在同样的统计涨落误差条件下，该方法大大地提高了仪器的数据采集速度。
So, the method in this paper can greatly improve the speed of data acquisition on the same condition of error due to statistical.
根据实验中获得的实验数据，从实验和理论两个方面分析了统计涨落对产额绝对测量的影响。
According to experiment data, this statistic fluctuation effecting on absolute measurement of neutron yield has been analyzed theoretically and experimentally.
根据实验中获得的实验数据，从实验和理论两个方面分析了统计涨落对产额绝对测量的影响。
According to experiment data this statistic fluctuation effecting on absolute measurement of neutron yield has been analyzed theoretically and experimentally.
介绍了在用PMT闪烁探测器测量脉冲中子产额时，由于粒子的统计涨落而使脉冲波形呈现毛刺现象。
This paper introduces that the DT pulse neutron takes on the waveform with burred feature because of fluctuation of particle statistic when it is measured through the PMT scintillant detector.
噪声之间的负耦合能抑制激光系统的统计涨落，提高激光场的相干性，使激光系统由随机过程向确定过程过渡。
While the negative coupling suppresses the fluctuations in the laser system and changes the system from stochastic process to deterministic process.
本文利用统计热力学涨落理论提出一个新的假说，并由此建立了确定液体极限过热度的新方法。
A new hypothesis is proposed in the paper to determine the superheat limit of liquid on the basis of fluctuation theory of statistical thermodynamics.
波尔兹曼用统计力学的方法建立了热力学第二定律的数学描述，提出了涨落理论。
Based on the statistical mechanice, professor Boltzmann established the mathematical theory of second Iaw of thermodynamics and fluctuation theory.
利用统计热力学密度涨落理论确定了均质沸腾时液体的极限过热度及汽泡的临界半径。
The liquid superheat limit and critical radius of bubbles in homogeneous nucleateboiling are determined in the present paper by using density fluctuation theory of statistical theomodynamics.
由于均方根偏差只涉及光场密度矩阵的二阶统计矩，在许多情况下，这种物理量不能精确量度光场的量子涨落。
However, RMS deviation only contains the second-order statistical moments of the density operator. Thus under many circumstances, RMS deviation cannot precisely measure the quantum fluctuation.
应用统计热力学巨正则系综的密度涨落理论，提出了确定均质沸腾中液体极限过热度和均质凝结中蒸汽极限过冷度的方法。
The liquid superheat limit and vapor subcooling limit in homogeneous nucleation are determined in the present paper by using density fluctuation theory of statistical thermodynamics.
本文给出非平衡涨落问题的微观唯象分析理论——非平衡涨落的统计学描述理论。
This paper provide the microscopic phenomenological theory of analysis for the problem of nonequilibrium fluctuations, i. e. the statistical theory for description of nonequilibrium fluctuations.
在对电路的初始相位进行统计平均后，各量的平均值以及量子涨落回到标准量子力学的结果。
After making statistical average over the initial phases, the average and quantum fluctuation of every quantity reduce to that derived by the standard quantum mechanics.
在对电路的初始相位进行统计平均后，各量的平均值以及量子涨落回到标准量子力学的结果。
After making statistical average over the initial phases, the average and quantum fluctuation of every quantity reduce to that derived by the standard quantum mechanics.
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