军火
发表于 2025-3-25 03:42:38
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HILAR
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同来核对
发表于 2025-3-25 12:49:59
Ecology of Marine Ports of the Black and Azov Sea Basin
混乱生活
发表于 2025-3-25 17:46:21
Ecology of Marine Ports of the Black and Azov Sea Basin978-3-319-63062-5
Inertia
发表于 2025-3-25 23:29:36
Main Characteristics of Marine Ports of the Northern Coast of the Black and Azov Seas and of Their enturies, under the Russian Empire, the MPs were called “marine shelters”. Construction of commercial harbours on the Russian coast of the Black Sea started in the nineteenth century when the creation, in 1857, of the Russian Steam Navigation and Trading Company (ROPiT) gave a huge input to commerci
Oratory
发表于 2025-3-26 04:04:09
Pelagic Zone Subsystem of the Marine Ports Aquatories,st (by volume) and most dynamic biotope. The water column connects the main subsystems of ports ecosystems (pelagial, benthal and periphytal zones) and creates similar living conditions for the ecosystems’ biotic components of MPs. The water volume in the Black Sea ports reaches dozens of million cu
小教堂
发表于 2025-3-26 04:31:42
Benthal Zone Subsystem of Marine Port Aquatories,It is populated by microorganisms, fungi, plants and animals inhabiting the surface or the inner layers of the sediments. Benthos is divided into bacteriobenthos, micro- and macrophythobenthos, micro-, meio- and macrozoobenthos according to the type and size of the organisms. Some benthic organisms
通便
发表于 2025-3-26 09:19:57
Main Structure and Peculiarities of the Functioning of Marine Ports Aquatories Ecosystems,ng must go somewhere, 3—there is no such thing as a free lunch, i.e. energy expenses are necessary, 4—nature “knows” better, i.e. natural ecosystems are very complex and consists of dynamic components so that it is impossible to foresee and predict all consequences of anthropogenic interference. The
In-Situ
发表于 2025-3-26 14:47:12
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政府
发表于 2025-3-26 19:39:54
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