真实的你 发表于 2025-3-23 12:28:56
Fish communities of Lake Chad and associated rivers and floodplainsat a given time. This definition only names a description — in the meaning of Legendre and Legendre, 1979 — of an ecological entity, but not this entity itself. This remark will be justified by the large complexity of the whole fluvio-lacustrine Chad system in the following discussion.Obloquy 发表于 2025-3-23 14:49:50
The lacustrine ecosystem during the ‘Normal Chad’ period and the drying phased ‘Normal Chad’ that most of the quantitative studies were carried out. Here we will draw up a general balance of physical, chemical and biological characteristics of the environment in an attempt to understand its functioning, especially the hydrochemistry and the balance of energy and matter.modish 发表于 2025-3-23 20:59:11
http://reply.papertrans.cn/59/5805/580487/580487_13.pngVALID 发表于 2025-3-23 23:18:27
http://reply.papertrans.cn/59/5805/580487/580487_14.png详细目录 发表于 2025-3-24 06:20:00
M. Servant,S. Servant The Handbook authors continue to be international leaders in their respective fields; the list is cross disciplinary by design and great effort was taken to invite authors outside of the traditional instructional design and technology community. 978-1-4614-3185-5corpuscle 发表于 2025-3-24 06:52:20
Jean-Pierre Carmouze,Jacques Lemoalle The Handbook authors continue to be international leaders in their respective fields; the list is cross disciplinary by design and great effort was taken to invite authors outside of the traditional instructional design and technology community. 978-1-4614-3185-5嬉耍 发表于 2025-3-24 13:36:03
http://reply.papertrans.cn/59/5805/580487/580487_17.pngcleaver 发表于 2025-3-24 15:04:45
Jean-Pierre Carmouze The Handbook authors continue to be international leaders in their respective fields; the list is cross disciplinary by design and great effort was taken to invite authors outside of the traditional instructional design and technology community. 978-1-4614-3185-5微尘 发表于 2025-3-24 19:24:41
http://reply.papertrans.cn/59/5805/580487/580487_19.pnggrounded 发表于 2025-3-25 03:15:31
Pierre Compère,André Iltis The Handbook authors continue to be international leaders in their respective fields; the list is cross disciplinary by design and great effort was taken to invite authors outside of the traditional instructional design and technology community. 978-1-4614-3185-5