当两方向相反但频率相似的波浪相撞时,会产生一种特殊类型的压力波,而这种压力波会把能量输送到海底。
When two waves of opposite direction but similar frequency collide, they create a special kind of pressure wave that carries energy to the ocean bottom.
在英国,天然气管道输送网络为千家万户提供能源。 而在管道内存在着巨大的压力,这些压力即将被用来生产清洁电能。
The enormous pressure inside the gas pipeline grid that supplies UK homes is set to be harnessed to generate clean electricity.
从流变学原理出发,分析泵送混凝土在输送管道内的流动特性和压力变化情况。
According to the rheology theory, flow characteristics and pressure fluctuation of pumped concrete in conveying pipe are analyzed.
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