The paper will be based on a 2D tide current numerical model to analyze the changeoftide current field and the influence of sand silt before and after engineering.
He suggests that focusing on individual diet plans of any kind may be misguided, and that only community-wide change will truly be able to stem the tideof obesity.
他认为任何一种针对于个人的饮食计划都是不明智的,只有在社会团体范围内的改变才能真正遏制肥胖的浪潮。
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Moments like these can change the nature of the battle and turn the tide for either side.