The tools could point to an early out-of-Africa migration. Alternatively, he says, they could indicate that the Arabian peninsula was, ecologically, an extension of Africa at times.

那些石器可以表明早期人们走出非洲的迁徙，或者，它们可以说明阿拉伯半岛在社会生态学上有时是非洲的延伸。

youdao

However, investigators warn these findings should be interpreted with caution and, at this point, have no clinical implications or indicate a need to modify current HRT guidelines.

尽管如此，研究者提出警示：这项发现需谨慎发布，因其对于需要修正目前的激素替代治疗指南无临床意义。

youdao

At a later point the first task is rescheduled and calls V (s) to indicate it has left the critical region.

稍后第一个任务被调度运行，然后调用V (S)表示它已经离开临界区。

youdao

It seems to indicate that we may see some diminishing returns when it comes to the graphics of games evolving at this point, as it takes a tremendous amount of work to make them look even a little bit better at this stage.

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All things considered though, we still have a strong uptrend that has been intact since June 8th and at this point, there is nothing to indicate a shift in market sentiment.

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