请哪位英语牛人 翻译一下

来源：百度知道 编辑：UC知道 时间：2024/06/01 03:58:04
医院污水来源及成分复杂, 含有病原性微生物、有毒、有害的化学 污染物和放射性污染等, 具有空间污染、急性传染和潜伏性传染等特征, 不经有效处理会成为一条疫病扩散和严重污染环境的渠道。医院污水受到粪便、传染性细菌和病毒等病原性微生物污染, 故具有传染性, 可以诱发疾病或造成伤害。医院污水中含有酸、碱、悬浮固体、BOD、COD 和动植物油等有毒、有害物质。牙科治疗、洗印和化验等过程产生的污水含有重金属、消毒剂、有机溶剂等, 其中有些具有致癌、致畸或致突变性, 并对环境有长远影响。
虽然目前国内已建设有相当数量的医院污水处理设施,对医院污水的污染控制起到了积极的作用，但是与国外的相比还有一段距离。从1998 年1月1日起, 医院污水应执行《医疗机构水污染排放标准》(GB10466-2005) , 这就对医院污水处理提出了更高的要求, 而根据标准及相关要求采用化学法二氧化氯消毒或CASS工艺处理医院污水,能很好地适应这一变化,与相应的处理方法相比, 效果好、投资少、管理方便、运行费用低, 工艺先进、实用, 其在技术上、经济上极具竞争力,是当前医院污水治理中集社会、经济、环境、生态效益于一体的优选方法。

Hospital sources of sewage and complex, containing pathogenic microorganisms, toxic, harmful chemical contaminants and radioactive pollution, pollution of space, acute and latent infection of sexually transmitted and other characteristics, not to deal effectively with the disease will spread and become a serious pollution Environmental channels. Hospital sewage by feces, infectious bacteria and viruses, such as pollution of pathogenic micro-organisms, it is contagious, can be induced by disease or cause injury. Hospital sewage containing acid and alkali, suspended solids, BOD, COD and animal and plant oil, poisonous and harmful substances. Dental treatment, Xiyin and testing process the sewage containing heavy metals, disinfectants, and other organic solvents, some of which are carcinogenic, mutagenic or teratogenic and long-term impact on the environment.
Although the current domestic construction has been a considerable number of hospital sewage treatment facilities, the hos