自然环境 发表于 2025-3-25 06:14:43

Willy Pockrandtortical and trabecular bone are lost with advancing age in women and men, though the rate of bone loss differs in cortical and trabecular bone and at different anatomical sites. The initial rate of cortical bone loss is 0.3–0.5% annually in both men and women, though this increases to 2–3% in women

特征 发表于 2025-3-25 08:39:18

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言行自由 发表于 2025-3-25 14:19:50

Schmieden und verwandte Arbeiten,erlich oder zweckmäßig, weil dadurch die Elastizitätsgrenze herabgesetzt und somit die Formgebung durch Schmieden erleichtert und der dazu erforderliche Arbeitsaufwand verringert wird (siehe unten). Die Erwärmung erhöht die Bildsamkeit des Werkstoffes in dem Maße, daß die Erwärmungskosten durch Ersp

Pandemic 发表于 2025-3-25 18:44:37

Is CRISPR a Security Threat?,ecisely, and at low cost. Because of these features, many fear that CRISPR could become a technology of choice for terrorists or states who wish to produce novel threat agents or bioweapons. Others fear that it could be the source of a catastrophic event caused by unsafe laboratory practices by amat

Geyser 发表于 2025-3-25 21:51:46

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Project 发表于 2025-3-26 02:26:38

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PSA-velocity 发表于 2025-3-26 05:13:57

Development of an IoT Network for Urban Orchards in High Vulnerability Areas in Colombiaating and promoting the transition from traditional agriculture to smart and sovereign agriculture. The context of this study are the most vulnerable areas of the city of Cali, Colombia, where traditional and low-productivity agriculture is practiced. In this article, a multipurpose IoT architecture

Fierce 发表于 2025-3-26 11:02:23

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HEED 发表于 2025-3-26 13:48:45

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ICLE 发表于 2025-3-26 18:01:53

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查看完整版本: Titlebook: Mechanische Technologie für Maschinentechniker; Spanlose Formung Willy Pockrandt Book 1929 Julius Springer, Berlin 1929 Aluminium.Entwurf.F