Objective Discussing the countermeasures for controlling prevalence of leptospirosis by investigating the influence of flooding toward prevalence factors of leptospirosis.
目的调查洪涝灾区健康人群免疫水平，探讨洪涝灾区控制钩体病流行对策。
Discussing the existing problem of craft of Yellow Mountain Fuzz Tip and its solution and countermeasures.
探讨黄山毛峰制作技术中存在问题的解决办法及对策。
Discussing the disposal of decrement resource and innocuity about domestic refuse, the paper puts forward the countermeasures to preventing domestic refuse pollution.
该文对生活垃圾如何减量化、资源化、无害化处理进行探讨，并提出生活垃圾污染防治对策。
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