The Arctic mammals, known as "sea unicorns" thanks to their single long tusks, also transmitted measurements for the winter layer of surface water that shields sea ice from the warmer waters below.
这种因为长着一根长牙而被称为“海洋独角兽”的北冰洋哺乳动物，同时还传输冬季海水表面的温度，这层海水将海面冰层和下面温暖的海水隔离开来。
Most of this surface is sea, and the water below it—over 97% of the total on Earth—is salty.
太空看地球，水面远远多出地面，水面之下咸涩的海水在地球储水总量中的比重超过了97%。
When inactive, the gates will lay flat on the seafloor; when water levels rise, they will be pumped full of air and rise above the surface to block sea water.
平时，闸门平铺在水底；在海水上涨时，闸门被注满空气，浮到水面阻隔海水。
The moon made a last dash, traversed the curved grillework of the bridge, tipped toward the sea, crashed into the water like a brick, and sank, sending thousands of little bubbles to the surface.
月亮作了最后一次猛冲，穿过大桥弯曲的铁栅栏，一头向大海扎去，像块砖一样冲进海水里沉没了，只在海水表面留下无数小的泡沫。
The hot weather-and hot water-has come to the Caribbean, which has seen above average sea surface temperatures since January.
炎热的天气和温热的海水转移到了加勒比海，此海域从一月份起表面温度就一直高于平均值。
Because their density is only just smaller than sea water, a portion around one tenth of the iceberg usually sits above the surface.
由于冰山的密度比海水要小，一般露出海面的部分只占冰山的十分之一左右。
Gray says the ocean's thermal heat capacity is high and sea-surface temperatures are increasing; what's more, a La Nina effect, bringing cold water to the eastern equatorial Pacific, has taken hold.
格雷表示，目前海洋的热容量很高，海面温度也在不断上升；而且更为重要的是，在拉尼娜现象的作用之下，冰冷的海水被带到东太平洋赤道处。
The globes show sea surface height anomalies, which means places where the water surface is higher (red) or lower (blue) than average.
从这些球面可以看出海平面的高度异常，红色意味着比平均值高，而蓝色则指比平均值低。
Measured by surface area, the Caspian Sea is the world's largest inland water body.
从水面面积上讲，里海是世界上最大的内陆水体。
The above-normal sea surface temperatures are maintained by gentle but giant waves of warm water that slosh across the Pacific from Indonesia toward South America.
由暖水形成的并不算汹涌的巨浪从印度尼西亚横跨太平洋涌向南美，维持着高于正常值的海面温度。
The surface of the sea seems to be an invisible membrane between the water and the air.
海的表面似乎是隔在水与空气间的一层看不见的薄膜。
As we know, nearly 75% of the Earth surface is covered with water, But about 97% of this huge amount is sea water or salt water.
正如我们所知，近75%的地球表面被水覆盖着，但是大约97%的数量庞大的海水或盐水。
They dive and surface and float around on their backs with their little PAWS poking up out of the water, munching sea urchins or thinking about munching sea urchins.
他们不时钻入水面，又露出来，四脚朝天漂浮在水面上，嘴里嚼着海胆或者只是想着在嚼海胆。
Parked, however, if you say is the sea, you don't have a start diving device, it will stop on the surface of the water, until you start diving device.
不过，如果你说停的地方是大海，你又没有启动潜水装置，它就会停在水面上，直到你启动了潜水装置为止。 。
The features of distribution and transformation of the East China Sea surface water mass are analyzed by using NOAA satellite images and simultaneous hydrographic data.
本文利用NOAA卫星图像处理结果与同期水文观测资料，对东海表层水团的分布和转移特征作了初步分析。
The new technology has a prosperous future in popularization and application in the research in micro-scale process of sea surface, global climatic variation and energy flux between air and water.
由此认为，这一方法的研究将在微尺度海面过程、全球气候变化和水—气间能量通量研究中有着广阔的推广应用价值。
The derived sea surface water-leaving radiance, normalized water-leaving radiance, remote sensing reflectance are useful in the study for oceanic optics and ocean color remote sensing.
根据测量获得的海水表面的离水辐亮度、归一化离水辐亮度和遥感反射率，可进行海洋光学和水色遥感方面的研究。
Based on the analyses of abundance and assemblages of calcareous nannoplankton of the surface sediments from the South China Sea, the correlation between the abundance and water depth is found.
通过对南海表层沉积中钙质超微化石丰度和属种组合的分析，得出化石丰度与水深的关系。
Differences of radiation characteristics between the water surface in the bay (port gulf) and the land surface of its surrounding sea island are revealed.
揭示了海(港)湾水面及其紧邻海岛陆面的辐射特征差异。
Every year during late spring and summer, a cold water area exists on the sea surface near the east side of Subei (northern Jiangsu) shoal patch.
每年春夏之际，在紧靠苏北浅滩东侧海面有一冷水域存在。
The sea surface wind stress and net heat flux affect the seasonal variation of water mass character in the PN section by changing the mixed layer depth every season.
海面风场和净热通量场通过改变混合层的深度影响障碍层深度的季节变化，而海面降水对于季节平均的障碍层分布和变化都没有显著的影响。
The parametrization problem of the momentum, sensible heat and water vapour transfer over the near sea surface is discussed by means of the aerodynamic theory.
随后，利用空气动力学理论讨论了贴海面动量、感热和水汽输送的参数化问题。
The water surface of Baihebu Reservoir is over 600m above the sea level and it is the highest reservoir in Beijing. Because it is in Yanshan, so it is called "Yanshan Heaven Lake".
白河堡水库水面海拔600米以上，是北京最高的水库，因地处燕山亦称“燕山天池”。
The water surface of Baihebu Reservoir is over 600m above the sea level and it is the highest reservoir in Beijing. Because it is in Yanshan, so it is called "Yanshan Heaven Lake".
白河堡水库水面海拔600米以上，是北京最高的水库，因地处燕山亦称“燕山天池”。
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