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研究海水透明度的分布变化规律,在现代海洋工程、遥感探测、水下开采以及军事上和海洋渔业上都有一定意义。过去,国内外对我国海域的海水透明度进行了不少研究,但由于资料缺乏,对南海北部,尤其是对近海和沿岸海区的分析研究较少,南海北部陆架区基本上是空白区。本文对南海北部(17°N以北)海区历年的海水透明度调查资料,进行了初步的分析。
Studying the variation of the distribution of the transparency of seawater has some significance in modern marine engineering, remote sensing exploration, underwater exploration and military and marine fisheries. In the past, quite a lot of researches have been done on the transparency of seawater in our country at home and abroad. However, due to the lack of information, few studies have been conducted on the northern South China Sea, especially on the offshore and coastal areas. The northern shelf area in the South China Sea is basically a blank area. This paper conducted a preliminary analysis of survey data of seawater transparency in the northern part of the South China Sea (north of 17 ° N) over the years.