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GB/T 40614-2021光热发电站性能评估技术要求Technical requirment of performance evaluation for solar thermal power plant
GB/T 40614-2021光热发电站性能评估技术要求Technical requirment of performance evaluation for solar thermal power plant...
2022-03-14 21:40:53浏览:49
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GB/T 40646-2021基于公用电信网的宽带客户网络联网技术要求 可见光成像通信Technical requirements for broadband customer networking based on public telecommunication network. Optical camera communications
GB/T 40646-2021基于公用电信网的宽带客户网络联网技术要求 可见光成像通信Technical requirements for broadband customer networking based on public telecommunication network. Optical camera communications...
2022-03-14 21:40:42浏览:46
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GB/T 40655-2021智能生产订单管理系统 技术要求Intelligent production order management system. Technical requirements
GB/T 40655-2021智能生产订单管理系统 技术要求Intelligent production order management system. Technical requirements...
2022-03-14 21:40:38浏览:39
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GB/T 40713-2021建筑陶瓷生产成套装备通用技术要求General technical requirements for complete sets of building ceramics production equipment
GB/T 40713-2021建筑陶瓷生产成套装备通用技术要求General technical requirements for complete sets of building ceramics production equipment...
2022-03-14 21:40:22浏览:38
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GB/T 40714-2021浮法玻璃生产成套装备通用技术要求General technical requirement for complete set of float glass production equipment
GB/T 40714-2021浮法玻璃生产成套装备通用技术要求General technical requirement for complete set of float glass production equipment...
2022-03-14 21:40:21浏览:42
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GB/T 40855-2021电动汽车远程服务与管理系统信息安全技术要求及试验方法Technical requirements and test methods for cybersecurity of remote service and management system for electric vehicles
GB/T 40855-2021电动汽车远程服务与管理系统信息安全技术要求及试验方法Technical requirements and test methods for cybersecurity of remote service and management system for electric vehicles...
2022-03-14 21:39:52浏览:90
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GB/T 40856-2021车载信息交互系统信息安全技术要求及试验方法Technical requirements and test methods for cybersecurity of on-board information interactive system
GB/T 40856-2021车载信息交互系统信息安全技术要求及试验方法Technical requirements and test methods for cybersecurity of on-board information interactive system...
2022-03-14 21:39:52浏览:115
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GB/T 40861-2021汽车信息安全通用技术要求General technical requirements for vehicle cybersecurity
GB/T 40861-2021汽车信息安全通用技术要求General technical requirements for vehicle cybersecurity...
2022-03-14 21:39:50浏览:83
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GB/T 40864-2021柔性交流输电设备接入电网继电保护技术要求Technical requirements for relaying protection of flexible alternating current transmission equipment connecting to the system
GB/T 40864-2021柔性交流输电设备接入电网继电保护技术要求Technical requirements for relaying protection of flexible alternating current transmission equipment connecting to the system...
2022-03-14 21:39:49浏览:43
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GB/T 40918-2021聚苯乙烯户外仿木板材通用技术要求General technical requirements of polystyrene wood-imitation plastic board for outdoor application
GB/T 40918-2021聚苯乙烯户外仿木板材通用技术要求General technical requirements of polystyrene wood-imitation plastic board for outdoor application...
2022-03-14 21:39:17浏览:45
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GB/T 40939-2021低温医用冷库通用技术要求General requirements for low temperature medical cold store
GB/T 40939-2021低温医用冷库通用技术要求General requirements for low temperature medical cold store...
2022-03-14 21:39:14浏览:49
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GB 11236-2021含铜宫内节育器 技术要求与试验方法Copper-bearing contraceptive intrauterine devices. Requirements and tests
GB 11236-2021含铜宫内节育器 技术要求与试验方法Copper-bearing contraceptive intrauterine devices. Requirements and tests...
2022-03-14 21:38:36浏览:39
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升平煤矿落煤问题研究
升平煤矿投产煤层为30层,也是目前为止升平煤矿唯一的已开拓煤层。本矿两部轻放支架和一套水采设备均在30层内回采,谈谈升平煤矿落煤问题研究。...
2020-09-18 16:34:07浏览:50
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探讨制氧厂空分制冷设备珠光砂混凝土隔冷层施工技术
介绍了贵州水钢制氧厂工程空分塔设备基础隔冷层珠光砂混凝土,阐述主要施工工艺及技术要求。...
2020-03-23 19:13:34浏览:1417
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