chì dào nì liú / duì yú / tiáo jié / hǎi yáng / rè liàng / fēn bù / qǐ zhe / zhòng yào / zuò yòng赤道逆流对于调节海洋热量分布起着重要作用。The equatorial countercurrent plays an important role in regulating the distribution of heat in the ocean.