We can then examine the equivalent symbolic tree representation of this query plan in Figure 1.

随后，我们可以查看图1，其中展示了这个查询计划的等效符号树表示形式。

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This article using the equivalent parametric method in the steady condition presents the integrated algorithm to the symbolic analysis of nonlinear circuit system.

利用非线性电路系统稳态工作情况下的等效小参量法，提出了复杂非线性电路系统的符号分析的统一算法。

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In this study, symbolic analysis is proposed to simulate the equivalent circuits of PEEC, as well as components and devices.

文中提出的用符号分析法模拟PEEC模型以及其它电路元器件，具有大大降低运算量等优点。

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Although it had no legal standing, the event was the symbolic equivalent of laying down the gauntlet to the president-elect, Felipe Calderon, who won the July 2nd vote by less than 1 percent.

NPR: Mexico's Obrador Vows to Continue Fighting for the Presidency