1·R53May cause long-term adverse effects in the aquatic environment.
可能对水体环境产生长期不良影响。
2·R53 May cause long-term adverse effects in the aquatic environment.
会对水环境造成长期不良影响。
3·There existed a definite amount of SRB in the deep aquatic environment.
阿哈湖深层水体中有一定数量的硫酸盐还原菌存在。
4·Protection from the aquatic environment, care for the survival of our planet.
保护自生环境，爱护我们生存的地球。
5·Study of 2, 4, 6-trichlorophenol photochemical degradation in aquatic environment.
水环境中2,4,6 -三氯酚的光化学降解研究。
6·Effectss of algae on natural environment(especiaaly aquatic environment)are obvious.
藻类对自然环境（特别是水环境）的影响是巨大的。 。
7·Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
对水生生物有毒，可能在水生环境中造成长期不利影响。
8·Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
对水生生物有毒，可能对水体环境产生长期不良影响。
9·Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
对水生生物有害，可能在水生环境中造成长期不利影响。
10·Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
对水生生物有害，可能对水体环境产生长期不良影响。