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ISO 9696-2017 水質(zhì)--總活性度--厚源試驗方法 Water quality — Gross alpha activity — Test method us...
2023-10-21
DIN EN ISO 18187-2018 Soil quality - Contact test for solid samples using the dehydrogenase activity of Art...
2023-08-09
GB 6675.11-2014 玩具安全 第11部分:家用秋千、滑梯及類(lèi)似用途室內、室外活動(dòng)玩具 Safety of toys—Part 11：Swi...
2023-07-25
Effects of NaCl and Iso-Osmotic Polyethylene Glycol Stress on Na+/H+Antiport Activity of Three Malus
2020-12-22
Polyethylene glycol(PEG-400): An efficient and recyclable reaction medium for the synthesis of novel
2020-12-22
Study of the ship design process model for collaborative design
2020-11-11
Catalytic combustion properties of nanocomplex oxide for natural gas
2020-09-13
Electrocatalytic enhancement of methanol oxidation by adding CeO2 nanoparticle on porous electrode
2020-07-08
Anti-Insect Activity of the Methanol Extracts of Fern and Gymnosperm
2020-07-08
Effect of Methanol on Photosynthesis and Chlorophyll Fluorescence of Flag Leaves of Winter Wheat
2020-07-08
Magnetic susceptibility measurements on metakaolin admixtured cement hydrated with ground water and
2020-07-08
Study on activity evaluation of activated coal-gangue and the hydration process
2020-06-12
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