• "Darfur also provides the unique opportunity for donors and development program managers to deal with some of the most pressing global issues - like globalization,desertification, water management and climate change - in a holistic way and manner."

    VOA: standard.2010.03.21

  • And there is no way to explain this phenomenon if you model the water as having particle-like properties.

    没有其他的方法来解释这种现象,除非认为,水是一种具有粒子的性质。

    麻省理工公开课 - 固态化学导论课程节选

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