这段英文不太严谨,的确有暗示空气压强和水的压强服从同样规律的嫌疑。实际上气压的变化虽然是高度引起的,但不是由于ρgh,而是较高的地方空气密度较小,气温也较低。
【 在 samsunm 的大作中提到: 】
: You may notice an air pressure change on an elevator ride that transports you many stories, but you need only dive a meter or so below the surface of a pool to feel a pressure increase. The difference is that water is much denser than air, about 775 times as dense.
: 这段话很显然的意思,就是气压的变化是高度引起的
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