马赛克
发表于 2025-3-26 21:45:32
Eva Holmberg,Annika Konttinent al. 1984; Erlandson 1985). More surface collection and excavation was done in 1985, when archaeologists from UCSB excavated in peripheral midden deposits south of Rancho Real (Units 1–8) and in a discrete cluster of chipped and ground stone artifacts to the southeast (Units 9–11, and 13–18). Limit
CANON
发表于 2025-3-27 03:34:46
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借喻
发表于 2025-3-27 07:10:47
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厚颜无耻
发表于 2025-3-27 10:28:18
Dinitrate Ester,With the rapid development of explosive and propellant industries, the performance shortcomings of nitroglycerin as raw material and application product are becoming more severe. As a dinitrate, dihydric alcohol nitrate can complement some shortcomings of nitroglycerin (Edward in Journal of Industrial Medicine 05: 44–47, 1981).
Flatter
发表于 2025-3-27 15:38:11
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