random variables的意思

random variables中文翻譯：

隨機變量；隨機變數

相似詞語短語

random───n.隨意；adv.胡亂地；adj.[數]隨機的；任意的；胡亂的

variables science───變量科學

antecedent variables───前因變量（antecedentvariable的復數）

collative variables───對照變量

random chat───隨機聊天

dispositional variables───秉性變量

random walk───[數]隨機游動；[熱]無規行走

Random tracks───隨機軌道

qualitative variables───[醫]性質變值

雙語使用場景

We often assume in finance that random variables, such as returns,are normally distributed.───金融學中我們常假設隨機變量,例如收益率,是服從正態分布的

We often assume in finance that random variables, such as returns, are normally distributed.───我們經常在金融學中假設隨機變量，比如回報，是正態分布的。

A time series data set is a sequence of random variables indexed by time.───時間序列數據是以時間為指標的一個隨機變量序列。

The joint distribution of random variables can totally tell us the distribution of its components and the dependence relation between them.───隨機變量的聯合分布完全決定了其各個分量的分布以及相依關系。

Multiple Random Variables, Bivariate Distribution, Marginal Distribution, Conditional Distribution, Independence, Multivariate Distribution.───多隨機變數，雙變數分布，邊際分布，條件分布，獨立性，多變數分布。

Allocate random positions within a rectangle according to a pair of random variables. More. . .───在根據一項對隨機變量對矩形分配的隨機位置。

Structural reliability considering multiple random variables was evaluated for a Jack-up platform by the presented approach.───最后以某自升式平臺為工程對象，進行了考慮多個隨機變量的結構可靠性評估。

Expectations, or expected values, are simply probabilistic averages of random variables(or functions of variables)in an experiment.───期望，或者期望值，就是實驗中隨機變量的可能平均值。

This paper derives several theorems concerning weak law of large numbers for sequence of complex independent random variables.───得到復值獨立隨機變量序列的幾個弱大數定理。

英語使用場景

For continuous random variables the area under the probability density function corresponds to probability.

Specific topics included are functions of random variables, regression and correlation analyses, the Bayesian approach, and elements of quality assurance and acceptance sampling.

After random variables have been determined on the based of random sensitivity parameter analysis, the fracture probability of welded structure can be calculation by using Monte Carlo method.

Bayesian inference treats model parameters as random variables whereas frequentist inference considers them to be estimates of fixed, 'true' quantities.

3 For many random variables, a good choice is the normal distribution, often represented as a bell-shaped curve, shown in Figure 1.

Then the independence of random variables with fuzzy probability(RVFP) was introduced, with the characters of mathematical expectation of discrete RVFP proved.

The random variables that need to be characterized to model this stochastically are CUSTOMER - INTERARRIVAL - TIME and TELLER - SERVICE - TIME.

Structural reliability considering multiple random variables was evaluated for a Jack-up platform by the presented approach.

The joint distribution of random variables can totally tell us the distribution of its components and the dependence relation between them.