prior to discharge meaning in English
出院前
Examples
- The ground water inflow into the tunnelling works is settled and filtered to acceptable level prior to discharge into kam tin river , " he said
从隧道工程产生的水流，会经过处理、多重沉淀和过滤，至水质合符标准，才会排放至锦田河。 - Regarding impact on water quality , the tunnel seepage water from the north portal of the tai lam tunnel is directed to a series of sedimentation ponds and filtering ponds prior to discharge to kam tin river
而水质方面，由大榄隧道北面入口所渗出的水均会引导至一连串沉淀池，经处理后，才排放入锦田河。 - Removing water - borne pathogens and dissolved pollutants from fish tanks to reduce potential environmental health risks , and also cleaning drinking water for enhanced safety and quality ; 2 . disinfecting and processing sewage contaminants prior to discharge into the ocean , thus safeguarding and protecting the marine environment ; and
应用于鱼缸水及饮用水方面：纳米富途能杀灭水中病原体及去除水中的污染物，减低因进食海鲜而致病之风险，并提供更可靠安全之饮用水；