出现内波是因为海洋是分层的，深层水更凉，密度高而且含盐量高，浅层水更暖和，密度小而且更淡。
Internal waves happen because the ocean is layered. Deep water is cold, dense, and salty, while shallower water is warmer, lighter, and fresher.
来自海洋板块中碳元素混杂在如此之深的地幔中这一现象的发现使人们产生更大的疑问，到底有多少海洋板块和沉积物被带到深层地幔中。
The discovery that carbon from the ocean floor can be mixed so deep within the mantle raises the larger question of how much of the ocean floor and sediments are carried to the deep mantle.
许多发现都是来自于过去二十年对于从深层海洋底钻出的矿物样本的研究。
Many of the findings come from studies of core samples drilled from the deep seafloor over the past two decades.
黑层段是大洋缺氧造成的结果，生物大量灭绝，深层水具旋脊有孔虫的所遭受的危机反映出当时海洋深层水体严重缺氧的特征；
The black unit including a biotic extinction was caused by oceanic anoxic event. Crisis that deepwater keeled foraminifera encountered represents a ferocious anoxia in deep marine environment .
同时，展望了今后海洋深层水研究开发的前景。
In addition, the potential development of the research on deep seawater is prospected.
海洋经济活动也从最初的“兴渔盐之力，行舟辑之变”转向更深层次的海洋油气和国际海底区域资源开发等海洋活动。
The activities transferred to a extensive range such as marine oil and gas, international regional resources of sea floor from fishing, salt and transportation industry.
蕴含来自珍贵的深海鱼子精华，配以海洋藻类提取物及透明质酸等。能深层清洁、盈润保湿肌肤及。
Contain deep sea roe essence, alga extract and hyaluronic acid, it can intensively clean and moisturize the skin and.
宝石体现了女性的华丽，高贵，而作为海洋的宝石则突显了女性更深层次的知性魅力。
Stone reflects women's gorgeous, noble, and precious stones are highlighted as the ocean deeper intellectual female charm.
该观测为了解吕宋海峡深层海洋的潮流、近惯性运动以及海峡水交换提供了第一手的资料。
These observations provide first-hand data for studying tidal currents, near-inertial oscillations and water exchange between the South China Sea and the Pacific nearby the Luzon Strait.
随着科学家向海洋更深层的探索，不断发现新的海洋生命，这种发现具有巨大的为人民造福的潜力。
As scientists explore the oceans at greater depths than ever before, they continue to discover new forms of Marine life. This research has great potential to advance human well-being.
随着科学家向海洋更深层的探索，不断发现新的海洋生命，这种发现具有巨大的为人民造福的潜力。
As scientists explore the oceans at greater depths than ever before, they continue to discover new forms of Marine life. This research has great potential to advance human well-being.
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