有效
发表于 2025-3-28 15:21:35
http://reply.papertrans.cn/32/3192/319116/319116_41.png
令人苦恼
发表于 2025-3-28 19:46:15
Laboratory Production of Amorphous Silicatesorphous material, takes place by itself due to the combined action of temperature and time and thus does not present experimental problems. Because of its spontaneous decay, the amorphous state is metastable and the conversion to the crystalline phase at a given temperature may take seconds or billi
外形
发表于 2025-3-28 23:18:33
http://reply.papertrans.cn/32/3192/319116/319116_43.png
刺穿
发表于 2025-3-29 07:09:00
http://reply.papertrans.cn/32/3192/319116/319116_44.png
interpose
发表于 2025-3-29 11:04:49
https://doi.org/10.1007/978-3-642-67335-1Chemie; anorganische Chemie; organische Chemie