Needlework 发表于 2025-3-28 16:59:46

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供过于求 发表于 2025-3-28 19:20:06

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共栖 发表于 2025-3-29 00:28:16

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无效 发表于 2025-3-29 06:07:49

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Daily-Value 发表于 2025-3-29 10:25:48

A Fast Numerical Methodology for Delamination Growth Initiation Simulationific strength and stiffness. Nevertheless, the relevant costs related to composites manufacturing and the difficulties in predicting their failure mechanisms have considerably slowed down their integration in the aerospace industry. Furthermore, the lack of robust numerical tools, able to take into

Prostatism 发表于 2025-3-29 13:01:32

Genetic Re-Assortment of African Trypanosomes in ,aneously transmitted through .. After full cyclical development of the trypanosomes in the flies, hybrid trypanosomes have been identified by electrophoretic analysis of several enzymes and with DNA probes for single copy and surface antigen genes. These results demonstrate that genetic exchange can

Antagonism 发表于 2025-3-29 19:24:27

From underground to legitimacy: the normative dilemmas of post-communist marketization the so-called second economy. Is it a bridge or a hindrance to successful transition to the market and free enterprise model? A useful approach may be to look at the informal normative orders which have governed the communist second economy and enabled it to flourish. It is quite clear that these w

污点 发表于 2025-3-29 20:54:33

The Spread of Entrepreneurship in Eastern Europe, chance, however limited, to get acquainted with entrepreneurship many years before the political change because the private economic sector had not been fully abolished and the second economy had been tolerated by state authorities. In these countries entrepreneurial skills and experience had alrea

Flagging 发表于 2025-3-30 00:21:31

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记成蚂蚁 发表于 2025-3-30 04:55:40

Christopher Drexler,Frank Mattern,Joachim Denzleristributed communities of commitment made in response to obstructive encounters. This semantic-pragmatic model shows how elementary category theory tools can be used to formalize abductive inference while hewing close to ordinary intuitions about collective agency and reasoning.
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查看完整版本: Titlebook: Kurspraktikum der allgemeinen und anorganischen Chemie; Armin Schneider,Jürgen Kutscher Textbook 1974 Springer-Verlag Berlin Heidelberg 19