Morsel
发表于 2025-3-26 22:38:10
Volker Hinnenkampconsideration that roots may be able to exude water and then water streams in the reverse direction from the leaves to the roots. Recently, it has been stated, though not without opposition, that roots of spermatophytes should be able to effect active water secretion excellently, provided the leaves
心胸狭窄
发表于 2025-3-27 04:56:05
Volker Hinnenkamphave been identified as products of photolysis in liquid water by a number of characteristic reactions using competition kinetics as a quantitative criterion. The reactions e.. + SF., e.. + H.O., and e.. + Cd. have been used as the principal analytical tools of investigation. The photoproduction of
Gentry
发表于 2025-3-27 07:25:42
Frank-Olaf Radtkekish or saline waters. Each category of sources of water contains two or more specific kinds of water, with brief description of each. A total of 21 kinds of sources of water are identified. Similarly, criteria needed for selection of source(s) of water for the water supply systems are divided into
拖网
发表于 2025-3-27 09:44:58
Erika Schulzeth on coastlines and in the ocean are to a large extent governed by the local distribution of velocities and accelerations of the water particles. Our knowledge of waves has generally been derived from measurements of the water surface elevations. The reason for this is that the surface elevations h
特征
发表于 2025-3-27 17:39:30
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farewell
发表于 2025-3-27 18:35:06
Andreas Deimann,Markus Ottersbachsurfaces. The type of “structure” involving the water molecule and the observable dynamical properties of the water molecules depend to a certain extent upon the particular system being studied and upon its thermal, and possibly, mechanical history. At present, however, the situation is somewhat con
丰满中国
发表于 2025-3-27 22:33:09
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委托
发表于 2025-3-28 02:43:42
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DENT
发表于 2025-3-28 06:49:50
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Aesthete
发表于 2025-3-28 11:38:49
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