吊胃口
发表于 2025-3-30 09:16:42
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OGLE
发表于 2025-3-30 15:44:59
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柳树；枯黄
发表于 2025-3-30 18:03:11
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Folklore
发表于 2025-3-30 21:33:55
V. Lakshmibai,V. Balaji,R. Sridharanm motions of atoms and molecules: the higher the temperature the faster the motion. Properties such as viscosity or fluidity, and changes in state from solid to liquid to gas, depend upon temperature. Diffusion rates increase as temperature increases, because the particles are moving faster. Only at
护航舰
发表于 2025-3-31 04:42:12
https://doi.org/10.1007/978-3-319-28352-4Ultimately the source of oxygen in the aquatic environment is photosynthesis. Bodies of water may be net exporters or importers of oxygen. In circumstances where plant life is abundant and light is available water bodies release a considerable amount of oxygen to the atmosphere.
小丑
发表于 2025-3-31 05:22:38
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gene-therapy
发表于 2025-3-31 10:02:21
Chapter 8 Marxism in the Philosophy of LawThe effect of hydrostatic pressure on fish may be examined in two ways, by subjecting fish to different pressures and observing changes in their biochemistry, physiology and behaviour or by observing the characteristics of fish caught at different depths and inferring whether these characteristics are pressure-related or not.
SKIFF
发表于 2025-3-31 15:46:04
Oxygen as an Environmental Factor of Fishes,Ultimately the source of oxygen in the aquatic environment is photosynthesis. Bodies of water may be net exporters or importers of oxygen. In circumstances where plant life is abundant and light is available water bodies release a considerable amount of oxygen to the atmosphere.
旁观者
发表于 2025-3-31 19:42:26
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indicate
发表于 2025-3-31 22:43:21
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