当设置为自动时，DB 2自动调整这些参数，以满足系统当前的资源需求。

When set to automatic, DB2 automatically adjusts these parameters to reflect the current resource requirements for the system.

youdao

所有其它环境变量都自动调整成正确设置，并且脚本按预想工作。

All other environment variables automatically adjust to the correct Settings, and the script works as expected.

youdao

说到这儿，许多数码相机都有自动或半自动白平衡模式，帮助你进行调整设置。

Having said this - many digital cameras have automatic and semi-automatic modes to help you make the adjustments.

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