放弃 发表于 2025-3-27 00:34:54
http://reply.papertrans.cn/67/6686/668578/668578_31.pngOrthodontics 发表于 2025-3-27 02:59:10
http://reply.papertrans.cn/67/6686/668578/668578_32.png审问,审讯 发表于 2025-3-27 05:53:46
http://reply.papertrans.cn/67/6686/668578/668578_33.pngCLOUT 发表于 2025-3-27 11:10:03
http://reply.papertrans.cn/67/6686/668578/668578_34.pngaltruism 发表于 2025-3-27 14:24:09
http://reply.papertrans.cn/67/6686/668578/668578_35.pngIsometric 发表于 2025-3-27 18:38:20
http://reply.papertrans.cn/67/6686/668578/668578_36.png龙虾 发表于 2025-3-28 00:12:17
Relationship between NMR 29Si Chemical Shifts and FT-IR Wave Numbers in Calcium Silicateselation shows a good correlation with R = 0.86 for the hydrates and 0.99 for the anhydrates. The results indicate that the higher the polymerization or condensation of silicate tetrahedra the higher the IR wave number and the lower the NMR chemical shift value.六边形 发表于 2025-3-28 02:35:22
http://reply.papertrans.cn/67/6686/668578/668578_38.pngForegery 发表于 2025-3-28 06:23:12
http://reply.papertrans.cn/67/6686/668578/668578_39.pngleniency 发表于 2025-3-28 14:26:38
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