The variation of the Marine ecological environment.
海洋生态环境的变化。
It is in great requirement to control marine pollution and protect marine ecological environment.
控制海水污染，保护海洋生态环境迫在眉睫。
The development and environmental pollution in sea land interaction zones cause tremendous hazards to Marine ecological environment.
沿岸国家海岸带海陆交互地区的开发活动和日益严重的污染对海洋生态环境造成极大危害。
The effect of oil pollution to the Marine ecological environment is analyzed. Then, some prevent measures such as preventing the leakage are offered.
分析了石油污染对海洋生态环境的影响，提出了预防泄漏措施。
This paper describes the problems of public health harm and marine ecological environment destruction caused by unwanted aquatic organism and pathogen carried by ship's ballast water.
从保护海洋生态环境的长远观点来看，压载水运送有害水生物及病原体引致的危害比其他形式的污染更为严重。
The Phaeocystis globosa red tide occurs frequently in the Southern and eastern Sea of China, resulting in the destruction of marine ecological environment and economic losses in recent years.
近年来，球形棕囊藻赤潮在我国东南沿海频频发生，不仅破坏了海洋生态环境，还造成了经济上的巨大损失。球形棕囊藻具有复杂的异型生活史，有单细胞和群体两种不同的生活形态。
In May, the department completed a trial scheme of dredging the seabed sediment in the Cheung Sha Wan and Sham Wan Fish Culture Zones with a view to improving the Marine ecological environment there.
在五月，该处完成一项试验计划，清理长沙湾及深湾海鱼养殖区海﨟的淤泥，以期改善该等水域的生态环境。
This paper analyzes the effect of Marine culture on environment including the pollution of water quality and shallow sea ecological system.
分析海水养殖对环境的主要影响，即对水质和浅海生态环境方面的污染。
The quality assessment of Marine fishing ground ecological environment is the base for protecting Marine fisheries resource and fisheries ecological environment.
海洋渔场生态环境质量状况的评价与保护是海洋渔业资源和渔业生态环境的基础。
As the important factors of influencing sea ecological environment, the temperature and the salinity of sea water is the most important two parameters in the Marine environment monitoring.
温度与盐度作为影响海洋生态环境的重要因素，是海洋环境监测中最重要的两大参数。
As the important factors of influencing sea ecological environment, the temperature and the salinity of sea water is the most important two parameters in the Marine environment monitoring.
温度与盐度作为影响海洋生态环境的重要因素，是海洋环境监测中最重要的两大参数。
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