physical problem

基本解释

No matter how your sleep drama is playing out, chances are there's a physical problem -- or more than one -- at the root of it.
不管你的睡眠戏剧是以何种形式表演出来的，都有一个或更多根本上的身体问题。
I've also had to go to the extremes of chasing cables and checking lights at the other end to make sure no physical problem exists.
我也做过最极端的事，就是探查电缆并检查另一端是否有灯亮以确保没有物理问题存在。
Now, as I said last time, the subject of free will--or free will, determinism, causation and responsibility, this cluster of problems-- is an extremely difficult and complicated physical problem.
正如我上次所说的,自由意志这个主题或者说自由意志,决定论,因果论,责任,这一堆问题,是极端困难和复杂的物理问题

Wild animals are considered a top problem for the physical and economic security of rural populations in Africa.
Now, as I said last time, the subject of free will--or free will, determinism, causation and responsibility, this cluster of problems-- is an extremely difficult and complicated physical problem.
正如我上次所说的,自由意志这个主题或者说自由意志,决定论,因果论,责任,这一堆问题,是极端困难和复杂的物理问题
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And a lack of physical activity among many Pacific islanders only adds to the obesity problem.

It could be a simply physical problem, possibly even vibration from use or keypressing causing it.
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