Despite many scientific investigations, no one has yet been able to explain how the image has been imprinted on the shroud and despite many attempts, no one has managed to replicate it.

尽管做了很多科学研究，但是至今还是没有人可以解释为什么在裹尸布上会留下印记，人们也做了很多的尝试，但还是没有人可以成功复制它。

youdao

Of course other structural techniques, such as including Alt attributes in an IMG element to help explain the use of the image, should be used.

当然，还应该使用其他结构化技术，比如在IMG元素中包含al t属性以帮助解释图像的用途。

youdao

If only an image is used, the ToolItem needs to have a ToolTip (phrase or sentence of help information) that will be presented when the mouse is over the ToolItem to explain the function the image.

如果仅使用图片，那么ToolItem需要有一个ToolTip(帮助提供信息的短语或句子)，这样当鼠标停留在ToolItem上时，会显示ToolTip，解释图片的功能。

youdao

That said, the image could help explain why others might have had difficulty identifying the existence and motives of this terrorist cell.

CNN: A new plague

Of course, the search for a narrative that explains the image is hopeless, as is trying to explain Manet's relationship with the sitter.

WSJ: Review: Manet's Different Strokes | 'Manet: Portraying Life' at the Royal Academy in London

After the meeting, Tour executives called corporate sponsors to explain Mr. Woods's objections to the extensive use of his image and encourage them to use more players in their promotions, Mr. Finchem said.

WSJ: PGA Tour Feels Absence of Tiger Woods From Golf