deep sea floor

基本解释

Silt turbidite (landslide) layers on the deep sea floor far off the coast from underwater landslides, likely caused by strong seismic shaking.
離海底滑坡不遠的深海底牀的淤泥濁積（滑坡）層很有可能是由強烈的地震晃動造成的。
It is here where you can find dense groupings of animals that derive their energy from sources other than the sun around volcanic vents on the deep sea floor.
在這兒，你能發現密集的動物群，它們所攝取的能量不是來自深海底部的火山口周圍的陽光。
The elemental geochemical anomaly of pore water in marine sediments during the formation of gas hydrate is a significant indication for marine gas hydrates in the deep sea floor.
海洋天然氣水郃物在生成過程中會引起周圍沉積物孔隙水中元素地球化學異常，這些異常是指示天然氣水郃物存在的重要標志。

The pressures are too great, and no engineering or materials conceivable today would allow us to build livable-sized spaces on the deep sea floor.
FORBES: Why Don't We Spend More On Exploring The Oceans, Rather Than On Space Exploration?