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1 词典释义:
lower bound
时间: 2026-01-24 20:55:20
英 [ˈləʊə baʊnd]
美 [ˈloʊ(ə)r baʊnd]

下界;下限;下限值

双语例句
  • So, the lower bound will be given by the plane.

    所以下限是由平面决定的。

  • The storage costs still imply a lower bound, but one below zero.

    存储成本仍意味着一个下限, 而这个下限是零以下.

  • In general case, it is proved that V-S confidence lower bound is higher than the confidence ower bound from L-M method.

    研究了虚拟系统法置信下限的小样本性质,证明了,在通常情况下虚拟系统法置信下限要大于常见的L-M法置信下限。

  • The lower bound of the subrange must not be greater than the upper bound.

    在指定子区域上限值时,上界值小于它的下限值。

  • By using the idea of nonlinear programming, the lower bound limit analysis model of mathematical programming for wedge stability is established.

    建立了下限法数学规划模型,并通过非线性规划获得楔体稳定严格的下限解。

  • The exact upper bound and lower bound of mean square error are obtained for the two FFT algorithms of fixed point and block floating point.

    得到了准确的定点和块浮点两种FFT算法的均方误差上下限。

  • In addition, it has the advantage that the Cramer-Rao lower bound can be used as an uncertainty bound on the estimation.

    另外最大似然估计的一个优点是用于不确定度计算的克拉美-罗下限值更易于获得。

  • For a single row of piles, the optimization position for pile to be exerted in can be obtained by the lower bound method by trial calculation;

    对于单排桩,借助于下限法可以通过试算确定其设桩范围;

  • In addition , it has the advantage that the cramer - rao lower bound can be used as an uncertainty hound on the estimation.

    另外最大似然估计的一个优点是用于不确定度计算的克拉美罗下限值更易于获得。

  • The lower bound of local voidage in bubbling fluidized beds was obtained by revising the correlation for the voidage inside clusters in riser flow.

    将提升管流动中颗粒团的空隙率关联式进行修正,得到鼓泡流化床中局部空隙率的下限;

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