步兵 发表于 2025-3-30 09:43:13
http://reply.papertrans.cn/43/4256/425509/425509_51.pngBlood-Clot 发表于 2025-3-30 12:37:46
,Surface-Focused Seismic Holography of Sunspots: I. Observations,r exclusively in waves observed with phase-speed filters that are dominated by power in the low-frequency wing of the .. ridge. We assess the ratio of incoming to outgoing .-mode power using the ridge filters and compare surface-focused holography measurements with the results of earlier published .PET-scan 发表于 2025-3-30 17:54:26
of our understanding of pressure waves in the Sun and other stars...This volume is aimed at solar physicists and astronomers specializing in helio- and asteroseismology..978-1-4419-2796-5978-0-387-89482-9谆谆教诲 发表于 2025-3-30 21:24:01
http://reply.papertrans.cn/43/4256/425509/425509_54.png南极 发表于 2025-3-31 01:19:26
Helioseismology, Asteroseismology, and MHD ConnectionsPageant 发表于 2025-3-31 07:51:03
http://reply.papertrans.cn/43/4256/425509/425509_56.png乐器演奏者 发表于 2025-3-31 11:17:49
978-1-4419-2796-5Springer-Verlag New York 2008厚脸皮 发表于 2025-3-31 14:07:13
http://reply.papertrans.cn/43/4256/425509/425509_58.png离开就切除 发表于 2025-3-31 20:31:41
http://reply.papertrans.cn/43/4256/425509/425509_59.png容易懂得 发表于 2025-4-1 00:25:10
M. Roth,M. StixIn Definition 6.1.5 we defined what it meant for a sequence . of real numbers to converge to another real number .; indeed, this meant that for every . > 0, there exists an . ≥ . such that|. − ..| ≤ . for all . ≥ .. When this is the case, we write lim. .. = ..