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Titlebook: Import Tariffs as Environmental Policy Instruments; Christiane Kraus Book 2000 Springer Science+Business Media Dordrecht 2000 Import.Polic

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31#
發(fā)表于 2025-3-26 23:01:36 | 只看該作者
32#
發(fā)表于 2025-3-27 04:54:50 | 只看該作者
osities .. > 10. L., i.e., having luminosities in the range of low redshift QSOs, but outnumbering these by a factor of about three (Sanders .. 1988). They are therefore the dominant population in the local universe at the highest luminosities. These large luminosities are usually attributed to an i
33#
發(fā)表于 2025-3-27 07:36:40 | 只看該作者
Christiane Krausdense interstellar gas may be the fuel for AGNs. In the ultraluminous IRAS galaxies, high resolution millimeter line mapping has shown extremely high gas surface densities in the central kpc, and often a significant fraction (> 25%) of the total molecular line emission from the galaxy arises from th
34#
發(fā)表于 2025-3-27 12:27:40 | 只看該作者
Christiane Krausr fluctuations in the background relict radiation have been detected by various ground-based instruments as well as by the COBE satellite, and suggest that the epoch of galaxy formation was not so very early. Combined optical and radio studies have found galaxies at redshifts above 2. 0, systems tha
35#
發(fā)表于 2025-3-27 15:45:12 | 只看該作者
36#
發(fā)表于 2025-3-27 20:24:14 | 只看該作者
Christiane Kraus. Among them, the natural draft chimney is operated due to the effect of temperature difference between process side and ambient which is known as buoyancy force or stack effect. The process of flow is continuous as long as the buoyancy or stack effect is present. Solar chimney is a natural draft ch
37#
發(fā)表于 2025-3-27 22:34:04 | 只看該作者
Christiane Krausmiliar concept is approximately true for chimneys of relatively small flow area-to-height ratios. When its plume source parameter exceeds 1.0, the usual chimney does not fully define the region of buoyancy difference, but the height is extended by a plume-chimney, the magnitude has to date not been
38#
發(fā)表于 2025-3-28 03:27:30 | 只看該作者
39#
發(fā)表于 2025-3-28 06:56:45 | 只看該作者
40#
發(fā)表于 2025-3-28 11:14:54 | 只看該作者
Christiane Krausihren eigenen Lebensumst?nden her? Anhand von Erinnerungen an und Pressemeldungen aus ?thiopien, ?gypten, Tansania und Südafrika über die Landung der ersten Menschen auf dem Mond gibt der Beitrag einen Einblick in das Spannungsverh?ltnis zwischen wissenschaftlich-technischem Fortschritt, Kaltem Krie
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