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上海计算所在完成了“七五”国家重点科技攻关项目海洋水文潮流应用软件之后,根据我国的实际需要,又继续开发出第二代的海洋水文应用软件包。与以前的潮流分析软件不同之处,在于该软件包不仅在潮汐、潮流分析阶段可根据用户要求任意选择分潮进行分析,而且在潮汐、潮流预报阶段也能任选分潮,同时还增加了逐时预报的功能。这一改进,有效地提高了原应用软件的分析精度、灵活性和通用性,为海洋水文、水上交通、水利、环保、海洋工程、军事等部门提供了科学的分析预报手段。
After the calculation of ocean hydrological tide application software for the national key scientific and technological project under the “Seventh Five-Year Plan” was completed by Shanghai Computing Center, according to the actual needs of our country, we continued to develop the second-generation marine hydrological application software package. The difference between the software and the previous trend analysis software is that the software package not only can be selected according to the user’s requirements during the tide and trend analysis stage but also can be used for tidal and tidal current forecasting stages as well as adding Hourly forecast function. This improvement effectively improves the accuracy, flexibility and versatility of the original application software and provides scientific analysis and forecasting tools for marine hydrology, water transportation, water conservancy, environmental protection, marine engineering and military departments.