This paper introduced the corrosion behaviors of the carbon steel and the influencing factors in freshwaterenvironment.
介绍了碳钢在淡水环境中的腐蚀行为及影响因素。淡水环境中碳钢主要存在电化学腐蚀和微生物腐蚀。
2
The groundwater environment system of the costal zone is a complicated system which includes the freshwater environment, the tide environment and the salt-freshwaterenvironment system.
海岸带附近的地下水环境系统是容淡水环境、海水潮汐环境、咸淡水混合环境为一体的复杂系统。
3
Drink clean water, fresh air, which requires you to care for the environment at all times!