带伤害 发表于 2025-3-26 21:48:46
http://reply.papertrans.cn/15/1459/145874/145874_31.png工作 发表于 2025-3-27 04:35:00
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http://reply.papertrans.cn/15/1459/145874/145874_34.pngMonotonous 发表于 2025-3-27 15:32:52
http://reply.papertrans.cn/15/1459/145874/145874_35.png先兆 发表于 2025-3-27 20:12:36
,Bilderbücher als didaktisches Material,s investigated. The effects of mechanical activation on phase formation and sintering temperature of solid solutions are shown. The optimal technological regulations that ensure the impermeability and high relative density of ceramics, promising for microelectronics (converters operating in receiveIntrovert 发表于 2025-3-27 23:40:52
,Bilderbücher als didaktisches Material,bates and modified simple and combined oxides of various elements were studied. It was established that the solid solutions studied were inhomogeneous and actually consist of several low-symmetry phases with close cell parameters. It was shown that in the behavior of macroparameters, a difference waInsubordinate 发表于 2025-3-28 03:37:33
Thomas Jung,Stefan Müller-Doohm,Lothar Voigt. − .PbTiO. (. = 0.30) using the solid-state reaction technique with further sintering according to common ceramic technology. We established the formation patterns of their crystalline structure, microstructure, dielectric and relaxation characteristics in a wide range of temperatures and frequenci使乳化 发表于 2025-3-28 06:48:15
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