修改 发表于 2025-3-28 17:09:16
Preliminary Analysis of INTEROBS Programme Observations,he determination of changes in the period of a satellite, using approximately known orbital elements, is in progress. The preliminary analysis of the data proved that reliable . values can be obtained from simultaneous visual observations even during one-week intervals of cooperative work.换话题 发表于 2025-3-28 21:57:38
0075-8450 f its current development. This is followed by papers from international specialists studying a variety of theoretical and experimental problems: The foundations of the dynamics of condensed media, including surface vibrations and localization of phonons: phonon kinetics and phonon spectroscopy; and滴注 发表于 2025-3-28 23:05:08
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Evelyn H. Schulz,Frank P. Sempertay well be hazardous, because of its inherent negative inotropy. Under these same circumstances the use of a calcium antagonist which lacks negative inotropy at therapeutically relevant doses but which is vascular selective may be acceptable, but only if it reduces afterload without enhancing plasma酷热 发表于 2025-3-29 13:28:19
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Zustandsformen der Materie (Aggregatzustände)beschreiben. Besonders einfache Gesetzmäßigkeiten ergeben sich, wenn man „ideale Gase“ betrachtet. Der flüssige Zustand bildet den Übergang zwischen dem gasförmigen und dem festen Zustand. Eine Flüssigkeit besteht aus Teilchen (Atome, Ionen, Moleküle), die noch relativ frei beweglich sind. AnziehungAndrogen 发表于 2025-3-29 20:49:36
0302-9743example, the DG Infor- tion Society of the European Commission (www.cordis.lu/ist) supports several initiatives, such as the “Disappearing Computer” and “Presence” EU-IST FET (Future and Emerg978-3-540-21072-6978-3-540-24598-8Series ISSN 0302-9743 Series E-ISSN 1611-3349Accord 发表于 2025-3-30 01:16:58
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