When a warning level alert occurs, Performance Expert highlights it in yellow.

当发生警告级提醒时，Performance Expert会用黄色高亮显示这个提醒。

youdao

License agreement status: Warning level - Setup cannot continue in quiet mode.

授权合约状态：警告级—安装程序不能继续在静模式下执行。

youdao

For example, you can define a threshold alert to be triggered if your Buffer Pool Hit ratio drops to below 60% for a warning level or 55% for a problem level.

例如，您可以定义当Buffer Pool Hit ratio下降到低于60%时触发一个警告级阈值提醒，或者低于55%时触发一个问题级阈值提醒。

youdao

Recently,the World Health Organization raised its warning about the new H1N1 virus to its highest level.

VOA: special.2009.07.14

The nation's civilian "high" alert -- the second highest level of warning -- was put in place Tuesday.

CNN: Al-Jazeera airs purported al Qaeda message

The RAIB said Mr MacKay may not have seen, or misinterpreted, the warning lights at the level crossing.

BBC: Eyesight 'a cause' in fatal crash at level crossing

The UK's "negative outlook" is the lowest level of warning offered by the agency - and can be followed by a "negative watch" implying a more than 50% chance of downgrade.

BBC: Moody's rating agency places UK on negative outlook