expected value [数] 期望值 ; 期望价值 ; [会计] 预期值 ; 期待值
Expected value of perfect information 完全信息的预期价值 ; 完全情报期望值 ; 完整资讯的期望值 ; 期望值
the expected value 期望值 ; 预期值
Expected Monetary Value [金融] 预期货币值 ; [金融] 期望货币值 ; 期望值 ; 预期币值
normal expected value 标准预测值 ; 标准猜测值
expected value theory 理论 ; 期望值理论 ; 期望价值理论 ; 这也就是期望价值理论
expected value vector 期望值向量
expected value model 期望值选择模型 ; 期望值模型 ; 机期望值模型
expected value criterion 期望值准则 ; 期望值判据
The experiment data indicate that the value of a CNC lathe's geometric errors could be far larger than the value expected.
实验数据表明,数控车床的几何误差值可以大大超过人们估计的值;
The service configuration needs to transform the incoming SOAPAction HTTP header to the value expected by the back-end Web service.
服务配置需要将到达的SOAPAction HTTP报头转换为后端Web服务所需要的值。
All that is required is that the version element be located, and that it's value match the value expected by the receiving handler.
只需要定位版本元素,并且它的值与接收处理程序所期望的值相匹配。
Even if the expected value is the same, they'd move around a lot.
即使股票的价格是一样的,但是它们的价格经历很多改变。
Another important concept in probability theory that we will use a lot is expected value, the mean, or average-- those are all roughly interchangeable concepts.
概率论中另外一个常用的重要的概念是,期望值或者也叫均值,这两个概念可以互换
Expected value is good and variance is bad because that's risk; that's uncertainty.
期望值越高越好,方差就相反,因为方差代表着风险,也就是不确定性
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