The tree structure of large organizations sets an upper bound on freedom, not a lower bound.

大公司的树型结构规定了个人自由的上限，而非下限。

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It may not be zero, but there is still a lower bound to interest rates.

虽然底线不再是零，但利率下限仍将存在。

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The smooth coefficients which must be chosen in conventional hyperstable algorithm are not needed, and requirement that signal vector has a lower bound is not needed either.

这种算法既无需选择传统超稳定自适应算法的补偿滤波系数，又无需对信号向量的下界要求条件。

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