如您所料，这种模式会降低文档的解析速度，因而延缓了浏览器的显示。

As you might expect, this slows down document parsing, and therefore, delays its browser display.

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您的目的是尽量找出故障，修复问题，避免受到指责，而如果本地与远程代理响应时间有任何差别，则立刻可以确定是网络速度降低。

Since you are trying to do fault isolation, to fix the problem and not the blame, any differences in the local and remote agent response times immediately identifies network slowdowns.

youdao

与表格单元格、行和列一样，当您未明确设置图像大小时，浏览器需要执行计算来显示图像，这会降低处理速度。

As with table cells, rows, and columns, when you don't explicitly set the image size, the browser needs to perform calculations to display the image, which slows down processing.

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