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1970-01-01 08:00:00
淮北新闻网讯近来，市政工程处对我市主城区快车道上的查看井进行晋级改造，改造选用防盗、防响、防沉降...
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1970-01-01 08:00:00
“近两天即将下大雨，排水设施改造好了，我们就不会‘趟水出门’了。”家住甘肃省兰州市的市民张女士为...
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1970-01-01 08:00:00
前几天，宝马发布了新新一代7系电动版i7的预告图，从细节看，公然是运用分体式的前大灯规划。而此前...
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1970-01-01 08:00:00
[轿车之家资讯] 日前，北京理工大学、北京理工大学重庆立异中心、酷黑科技（北京）有限公司与重庆市...
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1970-01-01 08:00:00
概述：回顾2020年上半年国内模具钢市场，开年后不少模具厂、机加工厂的订单一下子就下降，但随着全...
