NIL
发表于 2025-3-26 22:10:32
The Northern Brasília Beltd verges eastwards to the São Francisco craton. The northern Brasília belt external zone is a fold-thrust belt of low-grade passive margin metasedimentary rocks as well as syn-orogenic sedimentary sequences related to a magmatic arc. The internal zone includes deep sea sediments associated to an oph
fleeting
发表于 2025-3-27 03:04:46
The Rio Preto and Riacho do Pontal Belts Francisco craton during the Neoproterozoic Brasiliano orogeny. Involving the Paleoproterozoic (~1.9 Ga) Formosa Formation (schist, quartzite, greenschist and amphibolite) and the Neoproterozoic (900–600 Ma) Canabravinha Formation (metadiamictite, metawacke, metaturbidite), the Rio Preto fold belt,
陪审团每个人
发表于 2025-3-27 08:00:34
The Sergipano Belt is divisible from north to south into the Canindé, Poço Redondo-Marancó, Macururé, Vaza Barris, and Estância lithostratigraphic domains; the first three are composed of plutonic, volcanic and sedimentary rocks, and the last three of sedimentary rocks. Field relationships combined with zircon geochr
残废的火焰
发表于 2025-3-27 09:42:05
The Araçuaí Beltith the Ribeira belt. It represents the external, basement-involved fold-thrust belt of the Araçuaí-West Congo confined orogen (AWCO), which formed due to the closure of the terminal branch of the Adamastor ocean during the amalgamation of West Gondwana in the Ediacaran and beginning of the Cambrian
单挑
发表于 2025-3-27 13:39:09
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迅速成长
发表于 2025-3-27 19:01:25
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流动才波动
发表于 2025-3-27 22:58:55
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Conjuction
发表于 2025-3-28 03:21:39
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吹牛者
发表于 2025-3-28 08:36:14
for example when the frontal armour of modern tanks is attacked by the so called Anti-Armour Kinetic projectile. The complete solution of this problem requires a numerical simulation using finite element methods. Without going through the expense of finite elements we will effectively model penetra
责难
发表于 2025-3-28 13:32:04
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