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万米深海里用钢瓶装满水后密封,捞上来时瓶内还有高压吗?
海洋深度每增加10米,水压便会增加约一个大气压。在1万米的深海中,水压可高达1000个大气压(即100兆帕),深海的威慑力正是源于这种极端的高压环境。试想,如果将这些处于高压状态的海水用容器(例如钢瓶)密封后捞出海面,容器内的压强会发生什么变化呢?
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