upwelling

upwelling读音音标

英 [ʌp\'welɪŋ]

美 [ʌp\'welɪŋ]

upwelling意思解释

n.

上涌，上升流（指海水由较深层上升到较浅层的过程）；

v.

（水等）上涌( upwell的现在分词 )；

英英释义

Upwelling is an oceanographic phenomenon that involves wind-driven motion of dense, cooler, and usually nutrient-rich water towards the ocean surface, replacing the warmer, usually nutrient-depleted surface water. The nutrient-rich upwelled water stimulates the growth and reproduction of primary producers such as phytoplankton.

双语例句

用作名词(n.)As long as the system rides this upwelling crest of evolvability, it surfs along.只要系统搭乘上进化的上升流峰，它就会随波逐流一直向前。Eventually, currents and upwelling from the depths bring the dead stuff back to the top, where it stimulates more phytoplankton growth.*终，来自深层的水流和上升流会将死物质带到表层，并刺激更多的浮游植物生长。