但是随着海水变暖，它的层次会更加分明，温度更高的海水会停留在表面，而这里正是生物体进行光合作用必需的地方。
As the ocean warms, it becomes more stratified, with the warmer water remaining at the top where the organisms need to be in order to do photosynthesis.
随着海洋变暖，一个被称为南极极锋的水体——一个支持大量海洋生物生存的营养丰富的海水上升运动——正被进一步推向南方。
As the ocean warms, a body of water called the Antarctic Polar Front—an upward movement of the nutrient-rich sea that supports a huge abundance of marine life—is being pushed further south.
不过，随着全球变暖造成的海平面上升，曾经是威尼斯守护者的海水变成了他们的涅米·西斯(复仇女神)。
But with global warming causing sea levels to rise, the water that was once Venice's protector has become its Nemesis.
应用推荐