The idea for the experiment came from observing the birds using tools to pick at random objects, such as a picture of a spider that was printed on some cloth.
这个实验的想法来自于观察鸟类使用工具随机挑选物体,比如在一些布上印有蜘蛛的图片。
Keep in mind that the outcome of a measurement is random, so if you're repeating this experiment, your mileage may vary.
请记住测量结果是随机的,因此如果您正反复做这个实验,您的结果可能会有所不同。
To test that theory, researchers conducted an experiment in which participants viewed a series of random dot patterns.
为了检验这一理论,研究者们进行了一项实验,在实验中参与者们观察一系列随机的光点图形。
Conduct a simple experiment: go outside and walk in a random direction, and feel free to change directions randomly.
做一个简单的实验:出门朝任意一个方向前行,途中随机改变方向。
In Dr Toyabe's experiment, the jolt that moved the bead came from molecules in the liquid buffeting it at random.
在鸟谷部博士的实验中,使珠子产生运动的撞击来自于液体中运动分子的随机碰撞。
This Chi Square statistic will vary from experiment to experiment due to random sampling variability.
由于随机抽样的可变性,因此这个X平方分布统计会随实验的不同而不同。
For example, the experiment could be tossing a coin, I will call the outcome heads the number one, and I'll call the outcome tails the number zero, so I've just defined a random variable.
比方说,抛硬币的试验,我将正面向上的结果对应数字1,反面向上的结果对应数字0,这样我就定义了一个随机变量。
His first experiment, nearly 30 years ago, involved memory: training a person to hear and then repeat a random series of Numbers.
大约30年前他做了第一个实验,与记忆力相关:训练一个人听,然后复述一组随机的数字。
Experiment results show that this algorithm has better robustness in JPEG compression, random noising attacks, cutting and noise adding.
实验结果表明该算法对JPEG压缩、随机噪声攻击、剪切及加噪等具有较高的鲁棒性。
In the new experiment, however, Hecht and his team engineered a semi-random library of 1.5 million made-from-scratch genes.
然而,在新的实验中,赫奇特先生和他的研究团队一起改变一百五十万万个来源于拭擦取得的基因的半随机程序库。
Totally 301 among the excluded 389 were random experiment or repetitive study and 88 were reviewed papers.
排除的389篇中301篇为未随机实验或重复性研究,88篇为综述类文章。
The experiment was controlled by the random allocation of the treatment among the patients.
该项实验是通过对于病人治疗方式的随机分配来控制变量的。
If you have an experiment and the outcome of the experiment is a number, then a random variable is the number that comes from the experiment.
如果你有一个试验,这个试验的结果是一个数,那么相对应的随机变量,指的就是这个试验结果所对应的那个数。
The system performance analyses and simulating experiment results show that the controller has good control performance to the time - delay systems with random disturbances.
系统性能分析及仿真实验结果表明该控制器对带有随机扰动的时滞系统具有良好的控制性能。
The experiment cannot is satisfactory because he has to use the random selection of specimens.
这个实验不会圆满完成的,因为他不得不用那些随意选来的试样。
While we obtain a great quantity of data in experiment, it presents the strong reliance to further establish atmosphere random channel model.
同时实验中获得了大量的数据,为进一步建立大气随机信道模型提供了有力的依据。
The intercropping patterns of soybean and corn have been studied by using random experiment plots, in order to find which intercropping pattern could influence corn yield mostly.
运用随机区组试验对玉米与大豆不同间作方式进行研究,以期获得不同间作方式对玉米产量影响最大的间作方式的表现。
The result of the experiment shows that with the increase of the length, the random metric of bit flow tends to reduce gradually.
实验结果表明,标识字段比特流随机测度值随着比特流长度的增加整体上呈递减趋势。
According to the homogeneity test for error variance on total-effect random model with three factors in double repeated experiment, the specific formulae of test statistics and test rule are deduced.
研究两次重复试验三因子全效应随机模型误差方差的齐性检验问题,推导了检验统计量和检验规则的具体表达式。
Objective:Through strict foresighted random control experiment, to scientific confirm and systemic evaluate the validity and security of Kuailvning capsule to cure ventricular arrhythmia.
目的:通过严格的前瞻性随机对照试验,科学验证并系统评价快律宁胶囊对室性心律失常的有效性和安全性。
For experiment convenience, we describe the video sequence in this paper as gray scale random variable, and explore fully its statistical characteristics.
针对某一类视频序列,为方便实验起见,把图像序列用灰度随机变量来描述,对其进行仿真并研究其统计特性。
In ocean wave simulation, a view-dependent ocean wave mesh model is given by experiment analysis for two common mesh models, which are based on random sample points and based on fixed sample points.
在海浪模拟中,通过对两种常用网格化模型(基于随机采样点的网格化和基于固定采样点的网格化)的实验分析,给出了一种视点相关的海浪网格模型。
The statistic characters, analytic method and traditional experiment of a random vibration were introduced firstly.
作者首先对随机振动的统计特性、分析方法和控制实验作了简单介绍。
The experiment shows that design theory and properties fulfill needs of design. It fills the vacancy of IC two random pulses difference with the carry antecedence.
集成电路运行实验表明,设计原理及运行性能完全满足设计要求,并可填补集成电路对随机脉冲求差的空缺。
The Single Event Effect(SEE) simulation experiment was carried out on proton accelerators for Static Random Access Memories(SRAMs).
应用质子直线加速器进行了静态随机存取存储器(SRAM)的单粒子效应模拟实验研究。
Through the experiment of 16 CFRP strengthened RC beams, the stochastic parameters of random variables were obtained.
通过对16根CFRP加固混凝土实验梁受弯实验,得到了随机变量的统计参量。
This paper begins with the binomial distribution in the random theory and then furthers on analysis of the distributive curve of Galton board experiment.
从随机理论中的二项式分布出发,定量分析了伽尔顿板实验,给出了分布函数。
The completed random of single factor was introduced to this experiment.
本试验采用单因子完全随机区组试验设计。
The results of experiment show that dreath sound sources are random white noise, Abnormal breath sounds sources are sequence of periodic impulses.
实验结果表明:正常肺音音源为白噪声,异常肺音音源为周期脉冲序列,肺胸系统相当于声低通滤波器。
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.
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。
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