Noisome
发表于 2025-3-28 17:02:06
Infrared Effect of Minerals,Fourier transform infrared spectroscopy technology has played an important role in various fields, including food safety detection, identifying the fingerprint area of substances, and revealing the internal vibration structure of minerals.
Anticoagulant
发表于 2025-3-28 22:43:09
http://reply.papertrans.cn/48/4737/473683/473683_42.png
小争吵
发表于 2025-3-29 00:08:12
http://image.papertrans.cn/i/image/473683.jpg
排他
发表于 2025-3-29 06:08:12
Redox Activity of Iron Sulfide and Mn Oxide,ed meteorite pyrite, and its chemical composition is FeS. The chemical composition of monoclinic pyrrhotite is Fe.S, in which the Fe is not 1, because part of Fe. is replaced by Fe., in order to maintain charge balance, the Fe. position in the structure appears partial vacancy, resulting in the formation of absent structure or structural defects.