Finally, in tying together the previous steps, the fourth step focuses on designing and executing an integrated marketing program to activatekey purchase drivers and overcome barriers.
最后，作为对以上各点的总结，第四步致力于设计并执行一套整合营销方案，刺激购买，绕开障碍。
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You need to activate Rational Performance Tester with a purchased license key after the expiration date to continue using it.
Once you're there, you can use the arrow keys to select a particular window or group and then hit Enter to launch or activate it. As ever, you can cancel out of this mode by hitting the Esc key.