1.The discharge flow of seasonal tourist wastewater in North China is fluctuant and low, and most of them seem to be similar to domestic sewage with fair biological treatability.
我国北方季节性旅游区的污水处理通常具有污水处理规模较小、生活污水所占比重较大、可生化性较好、水量呈季节性波动大等特点。
2.The discharge flow of seasonal tourist wastewater in North China is fluctuant and low, and most of them seem to be similar to domestic sewage with fair biological treatability.
我国北方季节性旅游区的污水处理通常具有污水处理规模较小、生活污水所占比重较大、可生化性较好、水量呈季节性波动大等特点。
3.Mesothelioma and lung cancer are completely different diseases, with different origin sites, tumor structure and treatability.
间皮瘤和肺癌是两个在起源、肿瘤构成和治疗等完全不同的疾病。