A strong similarity of the adverse event to the infection the vaccine is intended to prevent, and there is a non-random temporal relationship between administration and the adverse incident.
副反应与疫苗所要预防的感染极为相似，且疫苗接种和副反应之间存在非随机的时间相关性。
Systematic studies conducted over decades have shown that the emergence of new diseases follows a non-random global pattern.
几十年来开展的系统性研究已经表明，新疾病的出现会遵循一种非随机性全球模式。
With this approach you will learn in a methodical, non-random fashion what works and what doesn't.
用这种方法，你就会知道什么有用，什么没用。
The results show that the distribution of DSB fragments is non-random, but concerned with DNA sequence.
结果发现DSB片段是非 随机分布的 ，而且这种 分布与DNA序列有关。
Other rules used to evaluate the data for non-random patters are not reliable indicators of out-of-control conditions.
用于评估非随机模式的其它准则对于指示失控状态并不可靠。
Indeed, epidemiological surveys on recently tapped blocks revealed a non-random location of the earliest diseased trees.
在对近期开割的胶园进行流行病调查，发现早期患病胶树地点呈非随机性。
Methods The clinical pathway developed in urban hospital was evaluated by non-random concurrent controlled trial and individual depth interview.
方法采用同期非随机对照试验和个人深入访谈法， 对所建立的专科诊疗路径进行评价研究。
The Six Sigma Black Belt should be able to identify which cause on a list of possible causes will most likely explain a non-random pattern in the regression residuals.
西格玛黑带应能识别在各种可能原因的列表中，哪一个原因最合适解释在回归残差中出现的非随机分布。
In this paper, the evolutionary random excitations acting on structures are assumed to be non uniformly modulated, i. e. the modulation functions depend both on time and frequency.
本文假定结构受到非均匀调制的演变随机激励，亦即其调制函数是时间与频率二者的函数。
Using the theory of random vibration, the problem of dynamic response of the non homogeneous soil layer to earthquake is studied in the present paper.
利用随机振动理论，本文研究了非均匀土层对地震的动力反应问题。
Because its physical meaning is clear and its calculation is simple the method is an effective way for dealing with random vibration of non...
此方法物理意义明确，计算量小，是处理这类非线性系统随机振动行之有效的方法。
In this paper, a new method of modeling and controlling random curve is presented for simulating random phenomena of non fractal character.
提出一类形状具有较好可控性和可预见性的随机曲线生成方法，用于描述不具有分形特征的随机现象。
In this paper, according to the characteristics of non linear network traffic, traffic behaviors are decomposed into trend items, period items, and random items by an accumulation decomposition model.
本文采用一种累加模型将复杂大规模网络流量分解成趋势项、周期项和随机项。
The AE signals of pipeline leak carry the information of structure integrity (the dimension and location of leak), which are random and uncertain, and belong to non stationary signals.
管道泄漏声发射信号既携带结构的某些特征信息（泄漏孔大小和位置等） ，同时又有很大的随机性和不确定性，属于一种非平稳随机信号。
The dynamic measurement is a non stationary random process varying with the measuring time. The dynamic measuring data have the characteristics of time variation, randomness, correlation and dynamic.
动态测量是随测量时间而变化的非平稳随机过程，动态测量数据具有时变性、随机性、相关性和动态性四个基本特性。
In the second part, the stationary and non-stationary random response analyses of structures subjected to multiple seismic excitations are investigated.
第二部分结合自然科学基金资助课题“非平稳多源激励随机响应”，对复杂结构多点随机地震响应问题进行了系统的研究。
The problem of using ordinary statistical methods basically for simple random samples in analyzing data from complex surveys for non simple random samples was discussed.
目前国内进行的调查大都采用复杂抽样方案，但在分析时却常常采用只适用于简单随机样本的一般方法。
Kurtosis is a classical measure of non-Gaussianity of random variable.
峭度是随机变量非高斯性的一个经典度量。
From the mathematical point of view, survival analysis is a type of statistical analysis towards one or more non-negative random variables.
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。
The cushioning design problems of a non - linear system under random excitations are studied by means of the average energy method.
利用平均能量法对非线性系统在随机激励下的缓冲设计问题进行了分析研究。
Noise is sorted into random noise and non-uniformity noise according to its characteristics.
根据噪声属性，将噪声分为随机噪声和非均匀性噪声。
Method: Using simple random sampling survey and non-structured interviews.
方法：简单随机抽样问卷调查和非结构式访谈。
Many of them prefer non-linear ('random') approaches to learning and enjoy unexpected learning events.
他们喜欢非线性的学习途径，而且乐于从事意料之外的学习活动。
The mixing adjustment model with systematical parameters is an adjustment model including both non random systematical parameters and random systematical parameters.
附加系统参数的混合平差模型中 ，同时含有非随机系统参数和具有验前统计性质的随机系统参数。
The signal of brain activity is a non-stationary random signal including lots of physiology and disease information, which is of important action for doctors to judge pathological changes in brain.
脑电信号是非平稳的随机信号，其中包含了大量的生理和疾病信息，对于医生判断脑部是否有器质性的病变具有重要作用。
This article established the covariance matrix method of non-stationary random vibration.
本文提出求解非平稳随机振动问题的一种新方法——协方差矩阵法。
For a typical earthquake record, if the duration of its stationary portion is rather short, such a record should be described in terms of a non-stationary random process.
对于一个典型的地震记录，如果地震平稳段持续时间较短，采用非平稳随机过程描述其地震动特性较为合理。
The paper expounds the non - uniformity characteristics of rock material. According to this characteristics, the random assignment method for value of the material parameters is put forward.
阐述了岩石材料的非匀质性特性，根据这种特性提出了对材料参数进行随机赋值方法。
Product features: safe and cozy, soft and anti-slipping, environmental and non-toxic, random combination, easy ingathering.
产品特点：安全舒适，柔软防滑，环保无毒，随意组合，收纳方便。
A new method for a vertical non-stationary random vibration analysis of vehicle-bridge systems subjected to track irregularity excitations is proposed.
提出了考虑轨道高低不平顺时进行车桥耦合系统垂向非平稳随机振动分析的新方法。
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