动脉 发表于 2025-3-26 23:24:21
0077-0639 rs, the Euphrates and Tigris. All rivers have two main functions, quite different from lakes; they transport water and eroded material sometimes over large distances. The astute Greeks, who penetrated here in the 4th century B.C., called the land Mesopotamia, an apt name; it is the only region in thCpr951 发表于 2025-3-27 01:50:26
n oil resources. But early travellers have commented on the monotony and poverty of parts of the Mesopotamian plain and archaeologists like Woolley (1960) have contrasted the ‘desolation’ around ancient thriving sites like Ur (. Annexe). A deep reach into the past contributes to the answer.ALIAS 发表于 2025-3-27 05:21:22
https://doi.org/10.1057/9780230373983e mountains around Iraq is channelled by geomorphological features towards the south and forced to flow into the Persian Gulf. This unique arrangement dominates not only the geography but also the history of Mesopotamian Iraq. The Euphrates and the Tigris with their tributaries are life arteries.Firefly 发表于 2025-3-27 10:46:53
https://doi.org/10.1007/978-3-642-92245-9nges in time, especially of such physical characteristics as temperature, turbidity, and discharge. It also interacts with the substrata to yield a considerable range of chemical conditions. The most influential human manipulations are connected with hydrology and agriculture, rather than enriching or polluting inputs.水獭 发表于 2025-3-27 16:12:46
https://doi.org/10.1007/978-3-031-02253-1 long-established interest in fishes in this part of the world, it comes as a surprise to realize that our present-day knowledge of the fish fauna and its zoogeographical affinities is extremely scanty.Accessible 发表于 2025-3-27 20:35:07
http://reply.papertrans.cn/32/3165/316459/316459_36.png取回 发表于 2025-3-27 23:43:11
Regularization and Incoherence,conditions in waters worthy of investigation (Handel-Mazzetti 1914; Kolbe & Krieger 1942). Another field requiring attention is the limnology of temporary waters mentioned for the Azraq oasis in Chapter 4 and alluded to in remarks below for Iraq.oxidant 发表于 2025-3-28 05:11:47
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http://reply.papertrans.cn/32/3165/316459/316459_39.png审问,审讯 发表于 2025-3-28 10:53:39
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