Dead, sinking phytoplankton cells are the primary means of removing carbon from the ocean s euphotic zone near the surface.

死去的下沉浮游植物细胞的主要作用是吸收接近海洋表面透光层中的碳。

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The problem of adaptive tracking control for a class of T-S fuzzy systems with time-varying dead-zone is studied in this paper.

研究了一类带有时变死区的T-S模糊系统的自适应跟踪控制问题。

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By October, it had zoomed past Cleveland more than 100 miles to the east and penetrated the lake's central basin, where decomposed algae had already created an oxygen-deprived "dead zone" lethal to most fish and other aquatic organisms.

WSJ: Report predicts ever-bigger Lake Erie algae blooms