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  • DB3210/T 1111-2022 儀征全牛宴制作技藝 Yizheng all-cattle banquet production technique2023-09-18
  • FZ/T 64007-2019 樹脂機織襯 Resin-finished woven interlinings2023-09-18
  • ASTM D6803-2019 用小環(huán)境室對涂料散發(fā)的揮發(fā)性有機化合物（包括羰基化合物）進行測試與取樣規(guī)程 Standard Practice for...2023-09-18
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  • GB/T 13842-2017 摻釹釔鋁石榴石激光棒 Neodymium-doped Yttrium Aluminum Garnet laser rods2023-09-18
  • EN ISO 11554-2017 Optics and photonics. Lasers and laser-related equipment. Test methods for laser beam pow...2023-09-18
  • DIN EN 62394-2018 Service diagnostic interface for consumer electronics products and networks - Implementat...2023-09-18
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  • GB/T 26704-2022 鉛筆 Pencils2023-09-18
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  • ETSI TS 102 950-1-2013 Methods for Testing and Specification (MTS); TTCN-3 Conformance Test Suite; Part 3: ...2023-09-17
  • GB/T 41099-2021 往復(fù)活塞壓縮機監(jiān)測系統(tǒng)規(guī)范 Specifications for monitoring system for reciprocating compressor...2023-09-17
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