The notion here is that you can get a globally optimal solution from locally optimal solutions to sub-problems.
这里的概念是你可以通过,子问题的局部最优方案,得到全局优化解决方案。
The governments need to pass laws globally. And this is the role of, you know,
政府要通过全球性的法律。这个角色就是,你知道
These things are all very important drivers of the diet, so we need to know what's happening globally.
这些对饮食导向都有着重要的影响,所以我们要知道世界范围发生的事情
only to affect our local neighborhoods But what we do locally, act locally, think globally. -Right.
但这力量只能影响到当地社区,我们在本地所做的,着眼于本地行动,着眼于全球思考,-对。
Because as we'll talk about next time, rates of depression are on the rise, rates of anxiety are on the rise, not just in this country, globally.
因为就像我们下次课会说到的那样,抑郁率呈上升趋势,焦虑率呈上升趋势,不只是在这个国家,是全球化的现象。
Diet, as we said before, is having a big impact, so estimates are that you can attribute two point six million deaths per year globally to low intake of fruits and vegetables.
如我们之前所说,饮食对健康至关重要,所以大致估计每年全球,有260万人的死亡可归结于,水果与蔬菜的摄入过少
All these capabilities, globally-- not taught in schools.
所有这些能力,而是全球范围内,没有一所学校会教这些技能。
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