In the tidal difference daily variations, there is a period of half lunar month of syzygy spring tides related to the phase of the moon.

在潮差逐日变化的半个朔望月的周期里，有朔望大潮，它与月相有关。

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Its regularities, difference of the tidal area environment and adaptable plants have been shown by the investigation and analysis, providing the scientific bases for the plantation in the tidal areas.

通过调查、分析，阐明其间的规律，区别滩涂不同的环境，查明适生植物，为海滩绿化植物的选择提供科学依据。

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A 2-d tidal flow mathematical model of Xinghua Bay based on irregular triangular grid finite difference method was set up and numerical simulation of tidal flow field was carried out.

建立了基于不规则三角形网格有限差分法的兴化湾二维潮流数学模型，对兴化湾潮流场进行了数值模拟。

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Is there a difference between financial stock analyses and a news report about a matter of public significance such as the tidal wave?

FORBES: The Internet Age And The "Hot News" Doctrine Converge