港口水域 meaning in English

harborage area
harbour waters

Assessment on major elements influencing the safety of navigation in harbor area
船舶在港口水域安全航行的影响因素
The aim of the analysis model is to find out the main causes of the vessel accidents
用以找出导致港口水域船舶事故的主要因素。
Based on grey system theory , this part establishes and analysis model of the accident ' s main causes on port vessels incidence
其中运用灰色系统理论中的灰色关联分析方法，建立了港口因素对港口水域船舶事故主要致因的关联分析模型。
This paper studied on bioremediation of the oil - contaminated area of harbor and analyzed the basic principle of the technology of bioremediation
本研究通过几种处理方法的对比，认为生物修复技术是治理港口水域石油污染的一项首选的清洁环保技术。