以前被称为“赤潮”的术语“有害藻华”（HABs）是在二十年前引入的，注意到藻类生物量的积累有时也会使海洋水域变成褐色或绿色，并破坏生态系统，或者红色水域有时可能是无害的...
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The relationship between eutrophication and HABs was discussed by means of N-15 technology. A new form of phosphorus compound, matrix-bound phosphine, was discovered.
首次发现磷化氢化合物，为海洋中磷的转化与补充机制提出了新的思考。
Chapter 7 is to found the evaluating guide line to evaluate harms of HABs and the achievements of the precaution and controls, and to weigh rationality and validity of the work.
第七章：构建赤潮防治工作的评价指标体系，以衡量赤潮防治工作合理性与有效性。
As HABs have occurred frequently these years due to the extra nutrition of certain oceanic districts, it is high time we implemented the blue print of the precaution and controls.
近年来，海域富营养化现象不断加重，赤潮灾害发生频繁，防治工作实施刻不容缓。
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