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220 积分 2024-10-18 加入
Study on suppression of ABC powder and potassium bicarbonate-zeolite composite powder on explosion of hydrogen enriched compressed natural gas
16天前
已采纳
Master alloys Al-Sc-Zr, Al-Sc-Ti, and Al-Ti-Zr: Their manufacture, composition, and structure
22天前
已采纳
The chemical modification of a range of starches under aqueous reaction conditions
28天前
已采纳
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