abbr. negative acknowledge character (data processing) (数据处理)否定字符;negative knowledge 负面知识;nothing adverse known 众所周知不好的事;杧果
Suppressing redundant NAK can effectually avoid the network congestion.
抑制冗余NAK能有效地避免拥塞出现。
And as you find you´re using the site more often, you can make it easier to get around using navigational access keys (NAK).
随着对此站点的使用越来越多,您还可以通过导航访问键(NAK)让站点更易于访问。
The Soviet RORSAT radar satellites were powered by a NaK-cooled reactor. Apart from the wide liquid temperature range, NaK has a very low vapor pressure, important in the vacuum of space.
相当大的温度范围内仍然是液态,此外,钾钠合金蒸气压非常低,这一点在真空条件下显得尤为重要。