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SH/T 3214-2020 石油化工挤压造粒框架设计规范 Specification for design of extrusion frame in petrochemical industry
本规范规定了挤压造粒框架结构设计应区分的设计状况、仓内物料荷载工况、荷载及荷载组合、结构类型与布置、结构设计、地基基础、构造要求等。<br />本规范适用于抗震设防烈度6度~8度地区的石油化工挤压造粒框架结构设计。...
2024-01-30 10:30:01浏览:11
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SF/Z JD0105011-2018 法医学STR基因座命名规范 Specification of forensic STR nomenclature
本技术规范规定了法医学常见STR基因座的命名原则及要求。...
2024-01-30 06:00:01浏览:7
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YB/T 4852-2020 烧结杯试验技术规范 Technical specifications for test of iron ore sinter
本标准规定了烧结杯试验的仪器和设备、试验步骤、结果表示方法。<br />本标准适用于铁矿石烧结试验。...
2024-01-30 04:45:01浏览:7
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NAVY QPL-24187-2016 Switch Assemblies,Linear Movement,Manual And Remote Operation,General Specification For
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íé×ìY? ?íí?óT?×?í? ?×ò???...2024-01-30 03:30:01浏览:8
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NY/T 3922-2021 中高分辨率卫星主要农作物长势遥感监测技术规范 Technical specification for the main crop growth monitoring based on remote sensing satellites with medium and high spatial resolution
本文件规定了基于中高分辨率卫星数据开展主要农作物长势遥感监测的技术规范?包括术语和定义、流程、技术方法、精度验证及成果报告编写的基本要求。<br />本文件适用于采用空间分辨率不低于30m的中高分辨率卫星数据开展小麦、玉米、水稻等主要农作物长势遥感监测业务工作。...
2024-01-30 03:00:02浏览:8
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JIS B1509-2020 滚动轴承--带有定位卡环的径向轴承尺寸、几何产品规格(GPS)和公差值 Rolling bearings --Radial bearings with locating snap ring--Dimensions, geometrical product specifications (GPS) and tolerances values
この規格は,JIS B1512-1に規定している寸法系列18及び19,直径系列0,2,3及び4のラジアル軸<br />受(寸法系列00、82及び83を除く。)の輪溝の寸法,許容差,許容値及び公差値,外輸の輪溝側の面取り<br />寸法及び許容差,並びに位置決め止め輪(以下,止め輪という。)の寸法,許容差及び許容値について規定<br />する。...
2024-01-30 00:00:01浏览:11
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NY/T 3255-2018 小麦全蚀病监测与防控技术规范 Technical specification for quarantine surveillance and control of Gaeumannomyces graminis var. tritici
本标准规定了小麦全蚀病的监测和防控技术。<br />本标准适用于小麦全蚀病的监测和综合防控。...
2024-01-23 21:00:01浏览:9
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ISO/TS 15830-5-2018 道路车辆--WorldSID第50百分位男性侧面碰撞假人的设计和性能规范--第5部分:虚拟设计更新 Road vehicles -- Design and performance specifications for the WorldSID 50th percentile male side-impact dummy -- Part 5:Dummy design updates
This document specifies requirements and other design information which became available since 2013 for the WorldSID 50th percentile side-impact dummy, a standardized anthropomorphic dummy for side-impact tests of road vehicles. It is applicable to impact tests involving:<br />— passenger vehicles of category M<sub>1 </sub>and goods vehicles of category N<sub>1</sub> ;<br />— impacts to the side of the vehicle structure; and<br />— impact tests involving use of an anthropomorphic dummy as a human surrogate for the purpose of <br />evaluating compliance with vehicle safety standards....
2024-01-23 19:48:01浏览:6
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NF P41-452-2016 Water supply - Specification for indirectly heated unvented (closed) storage water heaters
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2024-01-23 18:48:01浏览:9
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NAVY QPL-24728-2016 Interconnection Box, Fiber Optic, General Specification For
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2024-01-23 17:48:01浏览:7
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JJF 1792-2020 海水pH测量仪校准规范 Calibration Specification for Seawater pH Analyzers
本规范适用于海水pH测量仪的校准。<br /> ...
2024-01-23 17:36:01浏览:9
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WB/T 1119-2022 数字化仓库评估规范 Evaluation specification of digital warehouse
本文件规定了数字化仓库评估的评估原则、评估指标、评估过程及评估结论。<br />本文件适用于数字化仓库评估。...
2024-01-23 13:12:02浏览:11
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JJF (石化) 007-2018 铅笔硬度计校准规范 Calibration Specification for Pencil Hardness Testers
本规范适用于符合GB/T6739-2006、ISO15184:2012标准要求的各类铅笔硬度计的校准。<br /> ...
2024-01-23 11:36:01浏览:10
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JJF 1572-2016 辐射热计校准规范 Calibration Specification for Radiation Fluxmeters
本规范适用于测量范围为(0.1~2)kW/m<sup>2</sup>的辐射热计辐照度参量的校准,其他测量范围的辐射热计辐照度参量的校准可参照本规范执行。<br /> ...
2024-01-23 09:12:01浏览:7
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