不过，更少高科技的解决方案也许更具吸引力。

But there may be more traction in less hi-tech solutions.

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当然你可以用更少的时间来准备，不过给疾病，假期或者是杂事留点时间是不会错的。

You can train for it in less time, however, it helps to have a little extra time in case of illness, vacation, or life's chaos.

youdao

不过，通常，为了确保更少的延迟，Web浏览器可能会选择在后台生成类似的戳记。

Ideally, however, a Web browser might choose to generate likely stamps in the background to assure fewer delays.

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