The built-in safety device compensates for a fall in water pressure.该内置式安全装置在水压下降时能提供保护。The pipe ruptured because of high water pressure.水管因高水压爆裂了。High water pressure ruptured the pipe.高水压使水管破裂了。The camera must be strong enough to resist the immense water pressure at depth.摄像机一定要足够坚固，以抵御深水处强大的水压。