amenity 发表于 2025-3-26 21:30:32
I. O. Leont’yev,T. M. Akivisn line in Fig. .. They were described in more detail, taking into account the current trends in boronizing. Hence, the most attention was devoted to the boriding under glow discharge conditions, especially plasma gas (or paste) boriding, and surface alloying with boron, especially, laser (or plasma)阻碍 发表于 2025-3-27 04:48:43
http://reply.papertrans.cn/59/5809/580894/580894_32.png脱落 发表于 2025-3-27 07:24:46
anizations .Problem based Networked Learning .Globalization and Multiculturalism in Networked Learning .Networked Learning and International Development .Participation and Alienation in Networked Learning .978-1-4899-8609-2978-1-4614-0496-5专横 发表于 2025-3-27 10:16:32
African Swine Fever Virus,(2007–to date) and lately in Eastern Europe highlights severe socio-economic consequences of this disease. The disease epidemiology is rather complex in endemic territories since many factors are involved in virus transmission. The disease control is only based on stamping-out policy and rapid virus废除 发表于 2025-3-27 14:37:49
http://reply.papertrans.cn/59/5809/580894/580894_35.pngParameter 发表于 2025-3-27 18:25:55
kaler Eigenschaften auf das Verhalten der gesamten Kurve oder Flache. Der interessanteste und reprasentativste Teil der klassischen Differentialgeometrie ist wohl die Untersuchung von Flachen. Beim Studium von Flachen treten jedoch in nattirlicher Weise einige 10k ale Eigenschaften von Kurven auf. Deshalb ben978-3-528-07255-1978-3-322-85494-0