因支持随机实验这两位经济学家声名鹊起,而且从新的角度定义了他们的学科。
The two economists made their names (and remade their discipline) by championing randomised trials.
从现代数理统计的角度,对这种随机误差的影响进行较深入的分析,得出了有益的结论。
This paper makes thorough analyses for the effects of the random errors with modern statistics and achieves useful conclusions.
本文从自然科学的角度探讨了随机现象的本质。
This paper deals with the intrinsic property of random phenomena commonly interesting to natural philosophy.
从电力系统运行的角度,提出了基于随机模拟技术的定量分析计算风力发电对电力系统运行的价值的方法。
In the view of power system operation a stochastic simulation based method of quantitatively calculating the value of wind power to power system operation is presented.
通过控制方形单元随机旋转角度以控制光子晶体的无序度。
The disorder degree can be controlled by adjusting the random rotating angle of the square cell.
从试验设计角度出发,借助动力学仿真软件ADAMS开发的内弹道计算模块,对内弹道循环进行了随机模拟。
From view of design of experiment, the random simulation of interior ballistics repetition is done using the interior ballistic computing module developed by the dynamic simulation software-ADAMS.
本文在广泛阅读文献的基础上,从如何把离散数据与连续模型相统一的角度,系统概括了随机波动建模问题的研究进展。
Based on reading document widely, we summarize the development of stochastic volatility modeling from viewpoint of how to unite discrete data and continuous models.
从数学角度看,这种研究主要是对一个或多个非负随机变量进行统计分析。
From the mathematical point of view, survival analysis is a type of statistical analysis towards one or more non-negative random variables.
名称中的“BARCODE_30”表示的是在计算开始时,在蛋白质中以30个氨基酸为单位,随机选择一个基的偏转角度。
The "BARCODE_30" means that for every 30 amino acid residue segment in the protein, a random choice as to the value of the angles for one residue are randomly picked at the beginning of the run.
从决策者的有限理性角度,研究了模糊随机需求环境下的集成供应链(ISC)库存优化问题。
From the viewpoint of decision-makers bounded rational, this paper discusses inventory optimization of integrated supply chain (isc) with fuzzy and stochastic demands.
从决策者的有限理性角度,研究了模糊随机需求环境下的集成供应链(ISC)库存优化问题。
From the viewpoint of decision-makers' bounded rational, this paper discusses inventory optimization of integrated supply chain (isc) with fuzzy and stochastic demands.
从混沌的角度来看,随机过程的多重分形谱是动力系统的重要特征,熵率只是多重分形维中特殊的一维,即信息维。
Known from the theory of chaos, multi-fractal of stochastic process is a key characteristic of its dynamics, of which entropy rate is a special fractal dimension named information dimension.
未来时间机组可用率和预测负荷不确定性等因素导致电价是一个随机变量,因此,从概率角度考察电力市场中的电价分布规律是合理、必要的。
It is reasonable and necessary to acquire the rational price distribution pattern, because the price is a random variable due to the uncertainty of load forecast in the future.
后期将66例患者随机分为“高枕睡眠”组“低枕睡眠”组,观察患者在睡眠时颈椎处于合适的前屈角度对该病的影响。
The late 66 patients were randomly divided into "high pillow sleep", "low pillow sleep" group, observed in patients with sleep cervical flexion in the right perspective the impact of the disease.
论文介绍了一种浮点乘加的测试方法,并从特殊值和随机数两个角度进行测试。
This paper introduces a method for FMA test, and finally we use special value and random value for the test.
本文从连续的角度讨论了模糊集序列的更为广泛的收敛性,这对讨论模糊随机变量序列的收敛性有重要意义。
This paper defines the different convergence of Fuzzy set sequence from the point of continuity and discusses the relation of them.
从信号传输的角度出发,我们用互信息和相关系数等指标研究了加和并行阈值神经元网络中的随机共振现象。
From the viewpoint of signal transmission, we studied the SR in summing network constructed by threshold neurons by measuring mutual information and correlation coefficient.
提出了一种基于伪随机序列的索引式绝对位置编码,介绍了它在绝对位置角度传感器中的应用和生成方法。
A new code generating method based on pseudo-random sequence is proposed. The generation of the absolute encoder as well as its application is described.
在本质安全电路检测过程中,放电时间由于受多种因素影响是个随机量,因此它从能量角度影响气体引爆的概率。
In the process of intrinsic safety testing, discharge time is a random variable because of many factors. So it affects explosion probability in view of energy.
从随机脉位调制脉冲多普勒雷达信号调制角度出发,又引入了具有类随机性的混沌信号作为其基本调制信号,性能与采用随机信号相接近。
From the point of view of the modulation of RPPM, chaotic signal with stochastic characteristics is introduced as its modulation, which has the good performance just like the random signal.
论文还从随机微分方程的角度比较和分析了两类波动模型之间存在的相互关系。
The dissertation also presents the ways of estimation and test of co-persistence relationship and compares two type of models by using the ways of stochastic differential equation.
用基尔霍夫近似,研究了随机粗糙面后向散射方向上角度性的散射增强的理论。
Theoretical evaluation of the angular scattering enhancement around the back-scattering direction from a randomly rough surface is studied by employing the Kirchhoff approach.
从应力波随机到达的角度对均质岩石杆件动态断裂规律进行理论分析。
According to the view of random arrival time of incident wave, theoretical analysis is carried out on the dynamic fracture regulation of rock bar.
随机混合仿真试样可以从定性角度反映实际砂土振动液化过程中的细观组构演化规律,为今后进一步的定量研究奠定了基础。
It also found that the numerical sand sample made from randomly mixing multiple shapes of sand can quantitatively reflect the regularity of fabric evolution of sands during liquefaction.
从工程实用的角度出发,探讨了MEMS陀螺仪随机漂移误差的有效补偿方法。
The compensating method for MEMS gyroscope random drift error is discussed.
FLP滤波方法是一种能有效地减少陀螺的角度随机误差的实时滤波方法。
FLP is a kind of real time filtering method which is capable of reducing the ARW of gyros efficiently.
从提高引信抗干扰性能和距离分辨率的角度出发,确定了伪码引信中伪随机信号源的一些主要技术参量。
To improve the fuze antijamming performance and the distance resolution, presents the main parameters of pseudorandom code source in pseudorandom code modulation fuze.
通过该方法,可以避免随机运动序列中存在的小角度运动以及纯平移一类的退化情况对标定精度的影响,得到符合手眼标定精度的要求。
By using motion selection, the bad effect of small rotations and the degenerate motions such as pure translations will be removed and the accuracy of online hand-eye calibration be improved.
该文从时域连续信号角度出发,按照高斯随机过程模型,分析了时钟抖动对基带和中频线性调频信号信噪比的影响并给出了近似公式。
Based on Gaussian random process model and continuous-time system in time domain, this paper analyzes the effect on baseband and intermediate frequency sampling due to clock jitter.
该文从时域连续信号角度出发,按照高斯随机过程模型,分析了时钟抖动对基带和中频线性调频信号信噪比的影响并给出了近似公式。
Based on Gaussian random process model and continuous-time system in time domain, this paper analyzes the effect on baseband and intermediate frequency sampling due to clock jitter.
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