癌细胞已经扩散，而且很明显，再治疗下去已没有任何意义。

The cancer had spread, and it was clear that further treatment wouldn't help.

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中医治疗能彻底铲除化放疗后残留的癌细胞，预防复发扩散再转移。

TCM treatment can completely uprooted chemoradiotherapy residue after the cancer cells, prevent recurrence diffusion transfer again.

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文章讨论了钎焊时间、钎焊温度、钎焊间隙及焊后扩散处理对钎焊接头再熔化温度的影响。

This paper discusses the effect of brazing time, brazing temperature, brazing gap and diffusion treatment on the remelt temperature of the brazed joint.

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