求翻译：。 海洋中绝大部分氧气和大气中60%的氧气是浮游植物制造的。须鲸却能消灭浮游植物的劲敌——浮游动物。另外，齿鲸也有助于保持鱼类的生态平衡。齿鲸的食物就是以鱼为食的大型软体动物。因此世界上没有鲸，人类就要灭亡。是什么意思？

. The vast majority of oxygen and 60% of the atmospheric oxygen in the ocean phytoplankton manufactured. Minke whales was able to rival the eradication of phytoplankton - zooplankton. In addition, the toothed whales also helps maintain the ecological balance of the fish. The toothed whales food fish

. Most oxygen in the ocean and atmosphere in the oxygen is 60% of phytoplankton production. Minke whales have been able to eliminate the foe - phytoplankton zooplankton. In addition, tooth whales has also helped to maintain the ecological balance fish. teeth of the sperm whale is a fish food for foo

. In the sea in the major part oxygen and the atmosphere 60% oxygen are the float plant manufacture.Must the whale be able to eliminate the float plant actually powerful enemy - - zooplankton.Moreover, the toothed whales are also helpful to the maintenance fish ecological equilibrium.Toothed whales'

。 Most of the oxygen in the oceans and phytoplankton production is the 60% of oxygen in the atmosphere. Baleen whales are able to eliminate rival-phytoplankton-zooplankton. In addition, toothed whale also helps to maintain the ecological balance of fish. Toothed whale food is fish eat large mollusks

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