Not too fast, not too slow, the speed of life.

不太快，也不太慢，那是生命的速度。

youdao

If you keep your speed right — not too slow and not too fast — you can ride in these zones and have all three, four or six lanes to yourself.

如果你保持适当的速度-不太慢也不太快-你可以在这些“车距”中行驶，所有三、四甚至六条车道都是你的。

youdao

Spread across the vast plain are thousands of windmills, gently turning in a favourable wind; not too slow, not too fast and, above all, fairly consistent.

在那广阔的平原上数千风车星罗棋布，随着和风缓缓转动，不是很慢，也不是很快，保持稳定才是关键。

youdao

The widespread skepticism is hiding a global Goldilocks economy one that grows not too fast, not too slow and has little inflation.

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But we did a good job keeping things safe - and not too slow - at our airports and we believe that with your cooperation the same will be true in the coming days and weeks.

BBC: NEWS | Americas | US terror alert: Full text

Although 1010data works in big data terrain, it does not use Hadoop which is too slow for most financial services firm.

FORBES: NYSE Delivers Analyzed Data To Clients