variable的例句大全

The variance of a random variable is the square of its standard deviation.

方差的算术平方根为该组数据的标准差.

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In credibility model, we regard risk X a random variable which is depend on a parameter.

在可信性模型中, 通常把风险X的视为依赖于一参数的随机变量.

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The random missing of data is modeled as a stochastic variable satisfying Bernoulli distribution.

采用满足伯努利分布的随机变量来描述数据的随机丢失.

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Firstly, the article introduces the theory of system simulation and the numeral and the stochastic variable.

本文首先介绍了系统模拟理论,以及产生随机数从而生成需要的随机变量的方法.

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They hold only one piece of data: a string, a number, the undefined value, a reference to another variable.

它只保存一段数据：一个字符串、一个数字、未定义的值以及对另一个变量的引用。

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Represents a fixed or variable resistor. Alternate form and type of resistor can be specified.

表示固定或可变电阻器. 可指定替代形式和类型的电阻器.

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The variable coefficients , the solution itself and its normal flux may be discontinuous across the interface.

所谓有介面椭圆方程是指其扩散系数 、 方程解本身或其流量有不连续面.

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Calculation of the electric potential and capacitance of a confocal elliptic capacitor by transform of inverse trigonometrical function of complex variable

用复变反三角函数变换求共焦点椭圆柱形电容器的电势及电容

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One Variable Quadratic Equation of Expulsion Coefficient from Source Rocks and Its Application

烃源岩排烃系数的一元二次方程及其应用

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The number of members and the total amount of capital stocks of a cooperative is variable.

而其社员人数及股金总额均可变动之团体.

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The + system: variable void at different levels around the staircase.

系统同时在楼梯处包容了多样的上下贯通空间.

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Wind generation is variable, but to some extent predictable.

风能发电量会随气候变化, 但或多或少可以预测.

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The contradistinctive analysis was done among randomness searching optimization method and variable scale optimization method and general genetic optimization.

对设计的算法与一般遗传算法、变尺度法以及随机搜索方法进行算例比较。

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Research of Neural Network Control on Electro-hydraulic Proportional Complex Variable Pump

电液比例复合变量泵神经网络控制的研究

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Dave: How can we sell our watches with two variable prices?

可是,咱们咋了能给同样的手表卖两个价钱 呢 ?

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Variable fertilization technology is an important part of the precision agriculture technology.

变量施肥技术是精准农业技术的重要组成部分.

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A variable number of nuclear bodies , described as micronucleoli-like bodies, were observed.

还观察到有数目不等的核子体, 叫做微核仁状子体.

词典精选例句

Charcoal here implies a component with variable properties, not a specific chemical.

木炭是一种具有可变性质而不是具有特定性质的化学药品.

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The speed of the toy boat is variable.

玩具船的速度是可变的.

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The described multiplier is basedon the variable transconductance principle.

本文叙述一种可变跨导脉冲乘法器.

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