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  • DB32/ 4314-2022 不動(dòng)產(chǎn)三維模型與電子證照規范 Specification of Three-Dimensional model and electronic certifi...2023-08-22
  • GB/T 41923.7-2022 機械產(chǎn)品三維工藝設計 第7部分：發(fā)放要求 Three-dimensional process planning for mechanical pro...2023-07-13
  • GB/T 41923.2-2022 機械產(chǎn)品三維工藝設計 第2部分：通用要求 Three-dimensional process planning for mechanical pro...2023-06-28
  • GB/T 41447-2022城市地下空間三維建模技術(shù)規范Technical specification for three-dimensional modeling of urban ...2022-10-24
  • GB/T 41452-2022車(chē)載移動(dòng)測量三維模型生產(chǎn)技術(shù)規程Technical code of practice for three-dimensional model produc...2022-10-24
  • GB/T 41158.1-2022機械產(chǎn)品三維工藝設計 第1部分：術(shù)語(yǔ)和定義Three-dimensional process planning for mechanical pro...2022-10-26
  • GB/T 41158.2-2022機械產(chǎn)品三維工藝設計 第2部分：通用要求Three-dimensional process planning for mechanical produ...2022-10-26
  • GB/T 41158.6-2022機械產(chǎn)品三維工藝設計 第6部分：數據要求Three-dimensional process planning for mechanical produ...2022-10-26
  • GB/T 41158.4-2022機械產(chǎn)品三維工藝設計 第4部分：工藝符號與標注Three-dimensional process planning for mechanical...2022-10-26
  • GB/T 41158.7-2022機械產(chǎn)品三維工藝設計 第7部分：發(fā)放要求Three-dimensional process planning for mechanical produ...2022-10-26
  • GB/T 41158.3-2022機械產(chǎn)品三維工藝設計 第3部分：模型構建Three-dimensional process planning for mechanical produ...2022-10-26
  • JB/T 7414.2-2006立式立體仿形銑床.第2部分:技術(shù)條件Three-dimensional vertical copying milling machines-Part 2:...2022-06-15
  • GB/T 33619-2017芳綸及其混編纖維的三維織物Three-dimensional fabrics of aramid and its hybrid fibers...2022-06-06
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