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.

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.

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.

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.

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。

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.

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.

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

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

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.

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.

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.

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。

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

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 ?

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.

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.

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.

The speed of the toy boat is variable.

玩具船的速度是可变的.

The described multiplier is basedon the variable transconductance principle.

本文叙述一种可变跨导脉冲乘法器.