The first two steps can be used as the basis of other programs to carry out custom processing whenever Optim Performance Manager detects a threshold or event alert.

前两个步骤可以用作其他程序的基础，以便在 Optim Performance Manager 检测到一个阈值或事件警报时执行自定义处理。

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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。

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The object of natural selection is the quasi-species, and the existence of the error threshold places a limit on the genome length that the organisms carry.

自然选择的目标是准物种，而误差阈的存在对生物体所能携带的基因组的长度施加了一个限制。

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Paul Johnson of the Institute for Fiscal Studies (IFS) points out that such calculations should take account of the behavioural changes the tax causes: an IFS study claimed the new rate could diminish revenues, because it provides a disincentive to those close to the threshold to carry on earning and makes mobile high earners less likely to come to Britain.

ECONOMIST: A fresh political row over the taxation of high earners

Those bags and briefcases that cross the office threshold each morning likely carry employee-owned smart phones, tablets and laptops.

FORBES: The 5 Hot Tips to Secure Your BYOD Workplace