This means the structure of your objects is not tied to the structure of the XML — you can restructure your object classes without needing to change the XML format used for external data transfer.

这意味着对象的结构与XML的结构没有联系-您可以重新构造对象类，而不必更改用于外部数据传送的xml格式。

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In concrete structure, due to coefficient of conduction for concrete is small, when external environment changes sharply, the change for internal temperature has distinct hysteresis.

在混凝土结构中，由于混凝土导热系数小，外部环境急变时，内部温度变化存在明显的滞后现象。

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We think the change of the structure and dielectric property of er fluid are the main cause of the fact that the transmittance could be adjusted under the external electric field.

分析认为在外加电场作用下，电流变液结构转变和介电性能的变化是导致微波透射率可调控的主要原因。

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