After defining thresholds for the transactions we playback, we can receive alert events when the performance problem happens and take actions to fix it before it is experienced by real end users.

当为我们回放的事务定义好阈值后，我们就可以在出现性能问题时收到警告事件，并在问题影响到真实的最终用户之前采取修复措施。

youdao

Java's famous energy jolt is no illusion, improving performance on tasks and helping people stay alert.

爪哇咖啡著名的能量激发效果，也不全是想当然的错觉，它能提高工作表现，还能帮助人们保持清醒。

youdao

This article has described a simple program that USES the Optim Performance Manager user exit to carry out custom alert processing when a monitored threshold is exceeded or when a deadlock occurs.

本文介绍了一个简单的程序，它在一个受监控的阈值被超过或一个死锁发生时使用Optim Performance Manager用户出口来执行自定义警报处理。

youdao

Ferguson has developed key performance indicators that will alert her if operational inefficiencies emerge.

FORBES: Shoot First, Aim Later: Not So Much When You're Scaling A Business

So, you want to be alert to the performance in January to use the strength, take some profits, and also as a sign of continued strength going forward with the stock market.

FORBES: Ride Seasonal Gains with These 11 ETFs

I'll discuss the imaging performance in more detail later this month (spoiler alert: it's not terrible, but I won't look at it as my go-to device if I need to take high-quality shots).

ENGADGET: Back to BlackBerry: a power user's perspective Mobile