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ISO 20785-4:2019
Dosimetry for exposures to cosmic radiation in civilian aircraft — Part 4: Validation of codes
现行
ICS 49 航空器和航天器工程
2019
8 页
¥1
ISO 20789:2018
Anaesthetic and respiratory equipment — Passive humidifiers
现行
ICS 11 医药卫生技术
2018
45 页
¥3
ISO 2078:2022
Textile glass — Yarns — Designation
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ICS 59 纺织和皮革技术
2022
6 页
¥1
ISO 20793:2024
Photography — Lenticular print for changing images — Measurements of image quality
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ICS 37 成像技术
2024
28 页
¥2
ISO 20794-2:2020
Road vehicles — Clock extension peripheral interface (CXPI) — Part 2: Application layer
现行
ICS 43 道路车辆工程
2020
37 页
¥2
ISO 20794-3:2020
Road vehicles — Clock extension peripheral interface (CXPI) — Part 3: Transport and network layer
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ICS 43 道路车辆工程
2020
23 页
¥2
ISO 20794-4:2020
Road vehicles — Clock extension peripheral interface (CXPI) — Part 4: Data link layer and physical layer
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ICS 43 道路车辆工程
2020
56 页
¥3
ISO 20794-5:2020
Road vehicles — Clock extension peripheral interface (CXPI) — Part 5: Application layer conformance test plan
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ICS 43 道路车辆工程
2020
51 页
¥3
ISO 20794-6:2020
Road vehicles — Clock extension peripheral interface (CXPI) — Part 6: Transport and network layer conformance test plan
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ICS 43 道路车辆工程
2020
30 页
¥2
ISO 20794-7:2020
Road vehicles — Clock extension peripheral interface (CXPI) — Part 7: Data link and physical layer conformance test plan
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ICS 43 道路车辆工程
2020
132 页
¥5
ISO 20795-1:2013
Dentistry — Base polymers — Part 1: Denture base polymers
现行
ICS 11 医药卫生技术
2013
35 页
¥2
ISO 20795-2:2013
Dentistry — Base polymers — Part 2: Orthodontic base polymers
现行
ICS 11 医药卫生技术
2013
31 页
¥2
ISO 20804:2022
Determination of the specific surface area of porous and particulate systems by small-angle X-ray scattering (SAXS)
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ICS 19 试验
2022
22 页
¥2
ISO 20805:2017
Hot-rolled steel sheet in coils of higher yield strength with improved formability and heavy thickness for cold forming
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ICS 77 冶金
2017
9 页
¥1
ISO 20807:2004
Non-destructive testing — Qualification of personnel for limited application of non-destructive testing
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ICS 03 社会学、服务、公司(企业)的组织…
2004
30 页
¥2
ISO 20808:2016
Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of friction and wear characteristics of monolithic ceramics by ball-on-disc method
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ICS 81 玻璃和陶瓷工业
2016
11 页
¥1
ISO 20809:2017
Essential oil of cypress (Cupressus sempervirens L.)
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ICS 71 化工技术
2017
7 页
¥1
ISO 2080:2022
Metallic and other inorganic coatings — Surface treatment, metallic and other inorganic coatings — Vocabulary
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ICS 25 机械制造
2022
28 页
¥2
ISO 20813:2019
Molecular biomarker analysis — Methods of analysis for the detection and identification of animal species in foods and food products (nucleic acid-based methods) — General requirements and definitions
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ICS 67 食品技术
2019
27 页
¥2
ISO 20814:2019
Nanotechnologies — Testing the photocatalytic activity of nanoparticles for NADH oxidation
现行
ICS 07 数学、自然科学
2019
22 页
¥2