咸水草是感潮河段咸淡水指标种。
Cyperus malaccensis is the indicator for tidal river freshwater species.
基于感潮河网水质模型，完善了其水环境容量的计算方法。
Based on the water quality model for tidal river network, the computational method of aquatic environmental capacity was improved.
通过对某一感潮河流实际计算应用，表明这一新的计算方法在理论上与实践上是可行的。
By application to a certain tidal river showed that the computational method both in theory and practice were feasible.
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