The part of a two-part memory address that remains constant and provides a reference point from which the location of a byte of data can be calculated.

保持恒定的两部分内存地址的一部分并提供一个基准点，从这里可以计算一个字节数据的位置。

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The third byte of this memory location further points to some other dynamically allocated memory location of 10 bytes, as shown in Figure 6.

该内存位置的第三个字节又指向某个动态分配的10字节的内存位置，如图6所示。

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