Nothing more powerfully influences our behavior and our effectiveness at work.

没有什么像它一样影响我们的行为和工作效率了。

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Health outcomes in Africa are a measure of the overall effectiveness of WHO's work.

非洲的卫生结果是衡量世卫组织工作总效力的一个标准。

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Both of them help in improving the performance and effectiveness of the work processes.

这两者都有助于改善工作流程的性能和效率。

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Safety trials of the vaccine have already been successfully completed, and tests to work out its effectiveness have also yielded positive results.

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Roofers and contractors often take before-and-after pictures to demonstrate the effectiveness of their work.

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Drugs for Parkinson's disease often work initially, but their effectiveness fades.

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