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Weird symmetry between Earth's Northern and Southern Hemispheres appears to be breaking
北半球比南半球吸收更多的阳光,云层无法再保持平衡。
New Satellite Data Reveal a Shift in Earth’s Once-Balanced Energy System
Resilience is a Key Skill for School Leaders’ Success
韧性是在不利的情况下保持平衡。
A radical rethink of what makes your diet healthy or bad for you
您所吃的食物会对您身体的 pH 值产生惊人的影响,从而对您的健康产生广泛的影响。但保持平衡并不像少吃酸性食物那么简单