1·Even though one or two degree Celsius rise in sea surface temperature for a relatively short amount of time can cause bleaching.
即使海面温度在短时间内升高一到两摄氏度，也可能会引起褪色。
2·Clouds appear most prevalent north and west of Scandinavia, and between Alaska and the Russian Federation, but wide expanses of land and sea surface peer through cloud-free areas.
云层普遍出现于斯堪的纳维亚半岛北部和西部，阿拉斯加以及俄罗斯联邦，然而剩余广袤的土地和海面都处在无云区。
3·The scientists believe that rising sea surface temperatures are to blame.
科学家们认为，不断上升的海面温度是罪魁祸首。
4·A similar effect is possible with methane trapped beneath the ocean floor, especially from shallower regions that are more impacted by sea surface temperature increases.
被困在洋底的甲烷可能会产生类似的影响，特别是在更易受到海面温度上升影响的较浅水域。
5·On a seasonal basis, algal blooms near the sea surface send pulses of organic material to the deep seafloor.
从季节更替的角度，在海面附近发生的赤潮为有机物质向深海地区的运送提供了动力。