In areas where river deltas inject organic material and dissolved trace elements into the sea, for instance, it's not clear how all of the intricately related processes will affect water chemistry.

例如，在有些地区，河流三角洲将有机物质和溶解的微量元素注入海洋，目前还不清楚所有这些错综复杂的相关进程将如何影响水的化学性能。

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The buoys carry sensor arrays that measure over 35 different parameters, from wind to water chemistry, that are vital for reporting and predicting weather, sea conditions, and water quality.

浮标所携带的传感器组可以测量35种以上的参数，从风力到水的化学成分(对于预测和报告天气非常重要)、海洋状况和水质。

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The first part of the course will introduce the main chemistry and chemical processes of sea water.

该课程的第一部分将介绍的主要化学和海水化学过程。

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