n.过滤，滤清，滤除

The water from the river underwent a rigorous filtration process before being deemed safe for consumption.
河水在被认为适合饮用之前，经历了严格的过滤处理。
The air filtration system in the hospital is designed to remove airborne pathogens and allergens, ensuring a clean environment for patients.
医院的空气过滤系统旨在清除空气中的病原体和过敏原，确保为患者提供清洁的环境。
In the laboratory, we used a vacuum filtration setup to separate solid particles from the liquid solution.
在实验室中，我们使用真空过滤装置将固态颗粒与液态溶液分离。
The coffee maker has a built-in charcoal filtration system that removes impurities and enhances the taste of the brew.
咖啡机内置了活性炭过滤系统，可去除杂质并提升咖啡的口感。
After heavy rainfall, the stormwater drainage network incorporates sedimentation and filtration processes to minimize pollution entering the river.
大雨过后，雨水排水系统通过沉淀和过滤过程来减少进入河流的污染物。
The aquarium owner installed a biological filtration system to maintain water quality and support the health of the aquatic life.
水族馆主人安装了生物过滤系统以保持水质并支持水生生物的健康。
The swimming pool's filtration system requires regular backwashing to prevent clogging and ensure efficient water circulation.
游泳池的过滤系统需要定期反冲洗，以防止堵塞并确保水的有效循环。
To reduce plastic waste, the company introduced a new line of reusable water bottles equipped with replaceable micro-filtration membranes.
为了减少塑料垃圾，该公司推出了一款配备可更换微滤膜的可重复使用水瓶。
The air filtration masks worn by construction workers help protect them from inhaling dust and other harmful particulates.
建筑工人佩戴的空气过滤口罩有助于保护他们免于吸入灰尘和其他有害颗粒物。
Researchers are developing advanced nanofiber-based filtration materials to capture fine particulate matter and improve air quality in urban areas.
研究人员正在开发基于纳米纤维的先进过滤材料，以捕获细颗粒物并改善城市地区的空气质量。