ocean-floor

基本解釋

This continental slope usually starts at a place somewhere near the 100-fathom mark and in the course of a few hundred miles reaches the true ocean-floor at 2,500 – 3,000 fathoms.
大陸架慢坡一般是從差不多100英尋水深的地方開(kāi)始的，一直延伸到幾百英里遠(yuǎn)深達(dá)2，500至3，500的地方，那里才是真正的海底。
For decades, scientists have strived to collect sediment cores from the difficult-to-access Arctic Ocean floor, to discover what the Arctic was like in the past.
幾十年來(lái)，科學(xué)家們致力于在難以介入的北冰洋底收集沉積物巖心，以期了解北極過(guò)去的情況。
Engineers had spent days pumping heavy drilling fluid into the leaking well head on the ocean floor in a high-pressure bid to smother the gushing crude and ultimately seal the well with cement.
工程師們數(shù)日來(lái)一直向海底的泄漏油井泵入大量的鉆探泥漿，希望用高壓堵住噴涌的原油，最后用水泥封死油井。

Weep no more, woeful Shepherds weep no more For Lycidas your sorrow is not dead, Sunk though he be beneath the wat'ry floor, So sinks the day-star in the Ocean bed, And yet anon repairs his drooping head.
詩(shī)歌大意：，悲傷的牧羊人們不要再哭泣,利西亞斯并沒(méi)有死去，雖然他被海水吞沒(méi)，啟明星也會(huì)沉入海底，不久便會(huì)修復(fù)他疲憊的頭顱。
耶魯公開(kāi)課 - 彌爾頓課程節(jié)選

But since the early 20th century, a slew of previously untouched shipwrecks have been discovered, uncovering veritable underwater time capsules and breathtaking views of ocean-floor wreckage.
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It boasts five full baths and two half-baths, a screening room, a 12-person dining room that stares out on the Atlantic Ocean from floor-to-ceiling windows, and a white-lacquered wood decadent kitchen with commercial-grade appliances.
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According to Real Estalker, the 4-floor ocean view home is still under construction and was designed with more than 14, 000-square feet of living space.
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ocean -floor spreading hypothesis 洋底擴(kuò)張假說(shuō);海洋底擴(kuò)大假說(shuō);海底擴(kuò)張假說(shuō)
man -rated ocean-floor habitat 人工設(shè)置的海底居室
ocean floor -ocean interface 洋底;海洋界面