欢迎光临滦县经济开发区！
并应用此方法对唐山滦县地区临时数字地震台网的资料进行了处理。
The data obtained from the temporal digital seismic stations in Luanxian sub-area of Tangshan region are processed by using this method.
为提高花生产量和品质，在滦县滦州镇进行了底施涕灭威预防花生病毒病的药效试验。
Experiments were conducted in the town of Luanzhou in Luan County to determine the efficacy of aldicarbsubsoil applications in preventing peanut viral diseases and increasing peanut yield and quality.
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