如果没有完成，尝试优化DB2的相关参数。

If not, try to tune DB2 parameters.

youdao

如果没有完成该系列教程的学习，也可以尝试这个游戏。

You can try and play the game without completing the tutorial series.

youdao

如果没有完成测试程序，开发人员就不能写功能代码。

The developers write unit tests to test individual classes and subsystems.

youdao

and most, perhaps, obviously-- if you're just spending your life floating in the scientist's lab, you're not actually accomplishing anything.

显而易见-,如果你只是漂浮在科学实验室里，你实际上没有完成任何事情。

耶鲁公开课 - 死亡课程节选

There's a much bigger thing that I'm a part of and if I don't accomplish everything I want to in this life, it's ok.

我属于更大的一个世界,如果我没能在今世完成一切目标,没有关系。

普林斯顿公开课 - 人性课程节选