Furthermore, an epidemiologist, a public health specialist and a water and sanitation engineer have been dispatched to support control activities in the field.
此外，已派遣一名流行病学家、一名公共卫生专家以及一名水和卫生工程师以支持现场的控制活动。
This is a paper to make the study and theoretical analysis of urban sanitation management in new public management field.
本文是一篇新公共管理视域下的关于城市环境卫生管理的理论分析和实证研究论文。
The invention belongs to an automatic toothbrush of mouth or a tooth sanitation field, in particular to an automatic toothbrush driven by tap water.
本发明属于口腔或牙齿卫生领域的自动牙刷，尤其是涉及一种自来水驱动的自动牙刷。
The utility model relates to an urban garbage can shaped by the stacking of spheres and polyhedrons, which belongs to the technical field of sanitation.
本实用新型涉及一种用球和多面体堆积造型的城市垃圾箱，属于环卫技术 领域。
Hangzhou Gele Environmental Engineering Equipment co., Ltd. is a sales company which service municipal sanitation and industrial field.
杭州健力环境工程设备有限公司是一家服务于市政环卫和工业领域的专业销售公司。
The utility model relates to an excrement rapid drying environmental sanitation disposal vehicle belonging to the technical field of environmental protection equipment.
本实用新型涉及一种粪便快速干燥环卫处理车，属环境保护设备技术领域。
A multifunctional suction nozzle of a dust suction machine belongs to the field of environmental sanitation machinery.
吸尘机的多功能吸嘴，属于环卫机械领域。
A multifunctional suction nozzle of a dust suction machine belongs to the field of environmental sanitation machinery.
吸尘机的多功能吸嘴，属于环卫机械领域。
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