The new addressing scheme, defined in RFC2373 (see Resources), provides a colon-separated format, where 0:0:0:0:0:0:0:1 is the loopback address equivalent to 127.0.0.1.

RFC2373（请参阅 参考资料）中所定义的新寻址方案提供了一种用冒号隔开的格式，其中 0:0:0:0:0:0:0:1 是与 127.0.0.1 等价的回送地址。

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His scheme became a symmetrical plan, two structures mirroring each other separated by an open plaza.

他的方案是一个对称平面，两个结构隔着一个露天广场互为镜像。

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Through amending experimental scheme, using the coordinated effect of surfactant, adding a small quantity of positive ion surfactant, the separated efficiency was rapid improved.

通过改进实验方案，利用表面活性剂的协同效应，用加入少量阳离子表面活性剂的办法，大大提高了分离效率。

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