冬天是混凝土预制施工最困难的时节,由于低温会对混凝土的凝固时间和强度开展发生必定的影响。为处理好...·
专利摘要显现,本发明公开了一种根据光伏转化的智能充电桩,触及新能源设备范畴,包含若干设备主板,所...·
金融界2023年12月13日音讯,据国家知识产权局公告,比亚迪股份有限公司获得一项名为“桌腿组件...·
据启信宝,新三板立异层公司中延菌业(873390)新增专利信息,专利权人为中延菌业,发明人是陈炎...·
Notice: Undefined variable: article in /www/wwwroot/shdparking.com/cache/template/ea44/e7cc/b162db7283db8ede001d.html on line 128
Notice: Trying to access array offset on value of type null in /www/wwwroot/shdparking.com/cache/template/ea44/e7cc/b162db7283db8ede001d.html on line 128
1970-01-01 08:00:00
机,成功应用于浙江某市综合管廊工程建设,为该市基础设施发展提供了强有力的支持。 ...
Notice: Undefined variable: article in /www/wwwroot/shdparking.com/cache/template/ea44/e7cc/b162db7283db8ede001d.html on line 128
Notice: Trying to access array offset on value of type null in /www/wwwroot/shdparking.com/cache/template/ea44/e7cc/b162db7283db8ede001d.html on line 128
1970-01-01 08:00:00
位于郑州市郑东新区智慧岛大厦的郑州技术交易市场(3月30日摄)。记者 聂冬晗 摄 为完...
Notice: Undefined variable: article in /www/wwwroot/shdparking.com/cache/template/ea44/e7cc/b162db7283db8ede001d.html on line 128
Notice: Trying to access array offset on value of type null in /www/wwwroot/shdparking.com/cache/template/ea44/e7cc/b162db7283db8ede001d.html on line 128
1970-01-01 08:00:00
全国第一个有害化学气体探测机器人、“脱帽报警”的智能安全帽、冬暖夏凉的“高保温被动房”……走进2...
Notice: Undefined variable: article in /www/wwwroot/shdparking.com/cache/template/ea44/e7cc/b162db7283db8ede001d.html on line 128
Notice: Trying to access array offset on value of type null in /www/wwwroot/shdparking.com/cache/template/ea44/e7cc/b162db7283db8ede001d.html on line 128
1970-01-01 08:00:00
投标内容:路途工程、桥梁工程、排水工程、归纳管廊工程、通讯工程、交通工程、安防工程、照明工程、再...
Notice: Undefined variable: article in /www/wwwroot/shdparking.com/cache/template/ea44/e7cc/b162db7283db8ede001d.html on line 128
Notice: Trying to access array offset on value of type null in /www/wwwroot/shdparking.com/cache/template/ea44/e7cc/b162db7283db8ede001d.html on line 128
1970-01-01 08:00:00
日前,中铁配备活跃融入国家立异高地制作,与郑州市政工程总公司联合制作“推盾机”,为城市制作中超长...