Plastic pipe is easy to install, and doing it yourself saves big bucks.

塑料管易于安装，你自己装的话会省下一大笔钱。

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Here's a quick overview of best practices, plus some tips for doing it yourself.

以下我们快速浏览一下这些最佳实践，此外还提供一些自己动手的提示。

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In every part of your life, you have a choice of either doing it yourself or delegating it to others.

在生活中的每个方面，你都面临着自己做或者委托别人做的选择。

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So that's just a little bit of a check for yourself, and it should make sense because what you're doing is you're calculating the difference between energy levels, so you just need to flip around which you put first to end up with a positive number here, and that's a little bit of a check that you can do what yourself.

所以你们总要确保括号，离得这项是正的，这是你们自己,可以做的检查，这事很有道理的，因为你们做的是计算能量差,所以你需要调整顺序来保证一个正数，这是你们自己可以做的检查。

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Well, a high degree of independence, doing it yourself, caring about your audience, demonstrating loyalty to them.

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Consumer Action, the non-profit consumer advocacy group based in San Francisco, advises you to save money by doing it yourself.

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Yet leading for execution is definitely not about micro-managing people or doing it all yourself.

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