禁令
发表于 2025-3-26 22:28:38
Adam Solarczyking of the 21.st. century. Thus this new book provides the reader with the established concepts in combination with the latest knowledge about modern approaches to the singing voice..978-3-211-88728-8978-3-211-88729-5
我的巨大
发表于 2025-3-27 02:25:07
Izabela Jamorskabecoming feasible. Combining observations, seismic analysis, and modelling the meeting and this book serve as a fitting memorial to a close colleague and friend, much missed..978-3-030-55338-8978-3-030-55336-4Series ISSN 1570-6591 Series E-ISSN 1570-6605
Repatriate
发表于 2025-3-27 06:17:48
Book 2021ity management. The book also presents different methods and strategies to effectively use the most advanced water resource quality problems such as water pollution, whether physical, chemical, or biological, of surface water resources and groundwater resources..The authors pay exceptional attention
无表情
发表于 2025-3-27 09:32:06
Water Quality in Main Dam Reservoirs in Polandatus for 8 reservoirs. However, the overall classification points to good water quality of only 6 dam reservoirs located in the Carpathians, in upper sections of rivers. Other studied reservoirs have a bad quality of water. The possibilities of modern continuous monitoring on one of the dam reservoirs have also been presented.
savage
发表于 2025-3-27 15:15:46
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Stress
发表于 2025-3-27 19:45:51
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芦笋
发表于 2025-3-28 01:18:04
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organism
发表于 2025-3-28 02:19:42
Development and Protection of Water Resources in Protected Areas in Poland in Pursuit of Sustainablecharacterized by harmonious evolution and high landscape value. This is especially true of environmentally valuable areas viewed as equivalent to areas protected by law. When planning and designing environmental protection efforts, it is necessary to identify the relevant water balance relationships
大笑
发表于 2025-3-28 09:20:27
Anthropogenic Water Reservoirs in Polandth capacities greater than 10 hm. (mln m.) each. Their total retention capacity is slightly more than 3.7 km., and their total area is 530 km.. Among artificial bodies of water, the following types are most often distinguished: reservoirs impounded by dams, flooded mineral workings, levee ponds, wat
聚集
发表于 2025-3-28 13:59:50
Irrigation and Drainage in Polish Agriculture: State, Problems and Needs of Poland. Irrigation and drainage infrastructure was found to be in poor condition over the whole country. Moreover, the secondary melioration equipment is maintained on less than half of the meliorated area of agricultural land. It is also stressed that economic situation and lack of sufficient f