Purpose: it is to inquire into the diagnostic value of the visual index of thyroid uptake (VITU) to sub acute thyroiditis.

目的：探讨甲状腺直观指数(VITU)对亚急性甲状腺炎的诊断价值。

youdao

Despite having a brain no bigger than the tip of your index finger, pigeons have a very impressive visual memory.

尽管鸽子的大脑只有人的食指尖那么大，但它们的视觉记忆力却非常惊人。

youdao

Now, if you explain the query (with Visual explain or db2exfmt), you see that the index is used for the case-insensitive search.

现在，如果用Visual Explain或db 2 exfmt解释此查询，就会看到这个不区分大小写的搜索使用了索引。

youdao

Cisco put together the data as part of its annual Visual Networking Index.

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