对于类似由KIPP运作的学校的最终指控在于，他们对老师长工作时间和高教学要求的标准使得学校很难维系，更不用说复制这种模式了。

The final charge against schools such as those run by KIPP is that their longer hours and the demands those place on teachers (see Lexington) make them impossible to sustain, let alone replicate.

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改变导致此次失恋的关系模式(比如交谈方式、生活方式、亲密度以及工作时间等)。

Be aware of any problem relationship patterns you have and change them (such as communication, style, intimacy, work hours).

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把改善工作环境、提高工作效率，减轻员工体力、减少工作时间、降低运营成本，增加经营效益作为建构便捷式管理模式的基本目标。

The basic goals of the proposed management mode are to improve work environment, raise working efficiency, reduce manual labor and working time, cut down operational costs, and increase revenues.

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