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- The expected value of a random variable. 期望值随意可。
- He discovered the value of standing in with his classmates. 他尝到了和同学们合作的甜头。
- Sina science and technology: Company estimate value falls is meddlesome to investor, but the expectation value of likelihood and entrepreneur has deviate. 新浪科技：企业估值下降对投资者来说是好事，但是可能与企业家的期望值有偏离。
- The expected value of a positive integral power of a random variable. The first moment is the mean of the distribution. 矩，动差任意变量的正整数功效的期望值。第一个矩是分配的平均数
- To the lowest-order approximation in h, an important relation between the vacuum expectation value of color gauge fields and scalar fields is also derived by solving the Euler equation for the gauge fields. 其次,在树图近似下,推导出了关于色规范场的真空期待值与标量场的真空期待值之间的一个重要关系式,并在此关系式的基础上,通过求解标量场的解而间接地给出了色规范场的解。
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- Expectation Value of Fuzzy Variable 模糊变量的期望值
- The value of your assistance is inestimable. 阁下鼎立相助之功不可胜言。
- I am doubtful about the value of your proposal. 我怀疑你的提议是否有价值。
- The n-th moment of a distribution is the expected value of the n-th power of the deviations from a fixed value. 分布的n阶是指偏离固定值的n次幂的期望值。
- It is shown that under the quantum conformal fluctuation the expectation values of the proper time and the proper length in any space-time are bounded at Planck time t_p and Planck Length l_prespectively. 在这种量子共形起伏下;任何时空的本征时间和本征长度的最小极限分别为普朗克时间 t;和普朗克长度1_p.
- I feel that I know about the value of my own work. 我觉得我知道自己工作的价值。
- Heilpern S.The expected value of a fuzzy number[J].Fuzzy Sets and Systems,1992(47):81 -86. 谭满益;唐小我.;模糊需求下的产品供给能力初步研究[J]
- An allowance made for a loss in value of property. 折旧对财物价值的损失所作的折扣
- The term expectation value is often used instead of average value. 期望值这个名称常用来代替平均值。
- Seismic sensitivity analysis of stand cylindrical oil tank. 立式圆柱形储油罐地震敏度分析。
- The value of that antique is inestimable. 那件古董的价值无法估计。
- The value of the dollar may fall. 美元的币值可能下降。
- He did, however, gain considerable knowledge by talking, for he discovered the influence of Tammany Hall and the value of standing in with the police. 他常常喝醉酒，酒后脾气很坏。这是生意场上赫斯渥最看不惯的事。
- By forming project strategy and increasing activitiescosts, the objective of maximizing the expected value of projects capital investment is a chieved. 模型的目标是通过制定项目实施策略和对活动追加费用，降低项目失败风险，实现项目期望收益最大化。
