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WS/T 675-2020 氡及其子體個人劑量監(jiān)測方法 Method for monitoring individual dose induced by radon and its prog...
2024-01-05
NF P93-353-2016 工地設(shè)備.輕型滾動單人工作臺 Building site equipement - Individual mobil light plateform - Sp...
2023-12-17
NF EN IEC 60667-3-1-2020 Vulcanized fibre for electrical purposes - Part 3 : specifications for individual ...
2023-11-18
ASTM D8353-2020 Standard Guide for Determination of Individual Particle Strength of Low Surface Area Cataly...
2023-07-28
BS EN 60404-8-6-2017 Magnetic Materials. Specifications For Individual Materials. Soft Magnetic Metallic M...
2023-07-14
GA 886-2018 公安單警裝備 伸縮警棍 Individual police equipment-Expandable baton
2023-07-05
BS EN 3660-033-2019 Aerospace series. Cable outlet accessories for circular and rectangular electrical and...
2023-07-03
GB/T 39002-2020 餐飲分餐制服務(wù)指南 Guidance on individual dining system in catering service
2023-07-02
IEC 60667-3-1-2020 電工用剛紙規(guī)范--第3部分:單項材料規(guī)范--活頁1:平板 Vulcanized fibre for electrical purposes...
2023-05-31
EN IEC 60404-8-11-2018 Magnetic materials - Part 8-11: Specifications for individual materials - Fe-based a...
2023-04-24
GA 887-2010公安單警裝備.警用水壺 Individual police equipment—Kettle for police
2022-06-12
GB/T 12276-1990電子設(shè)備用固定電阻器 第7部分:分規(guī)范 各電阻器不可單獨測量的固定電阻網(wǎng)絡(luò)(可供認(rèn)證用)Fixed res...
2022-06-09
ASTM F1149-1993(2013)Standard Practice for Qualifications,Responsibilities,and Authority of Individuals and ...
2022-03-14
Analysis on the Individual Discrepancy in English Teaching
2020-11-22
The application of gas chromatography fingerprint technique to calculating oil production allocation
2020-09-15
基于輸入觀測器的分缸空燃比估計
2020-03-23
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