ALERT
发表于 2025-3-25 04:03:45
the precondition of our participation in the so-called civilized world‘.. In sum, we are predisposed to enjoy the sight of titanic failure because we are drawn to scenes that repeatedly play out our desire to overcome the limits of the possible. This is why, I think, the Duke of Wellington never ce
不开心
发表于 2025-3-25 11:04:05
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Customary
发表于 2025-3-25 13:00:09
Brian C. Goodwinnagement of waters. A more effective interaction among ecologists, limnologists and engineers is required in order to achieve a systemic perspective; and the implementation of strategic studies should enable new possibilities in integrated and predictive management, at a watershed level.
语言学
发表于 2025-3-25 16:13:16
Susan Oyamalarge storms. The major problem associated with closed plots is the plot boundaries, which makes it difficult to extrapolate soil loss from plot to watershed scale. In addition, we should be cautious when using plot data to evaluate the effectiveness of soil conservation at the catchment or regional
intelligible
发表于 2025-3-25 20:58:13
Francisco J. Varelas the properties of minimality, similar to the well-known minimax principle for problems with pure elastic media. As a consequence of the general principles, the properties of an increase or a decrease in the natural frequencies, when the mechanical, electric and “porous” boundary conditions and the
兵团
发表于 2025-3-26 03:05:58
Christine A. Skarda natural that Sir George Deacon would be invited to serve as honorary chairman for the meeting, and the entire waves community was delighted at his acceptance. The present volume contains reviewed and edited papers given at this second meeting, held this time in Miami, Florida, May 13-20, 1981, with the gener978-1-4684-8982-8978-1-4684-8980-4
著名
发表于 2025-3-26 07:16:05
Umberto Ecod by the authors. The book is intended for scientific and technical researchers, students and post-graduate students specializing in mechanics of continuous media, physical acoustics, and physics of the solid state.978-3-662-50801-5978-3-642-37267-4Series ISSN 1869-8433 Series E-ISSN 1869-8441
顾客
发表于 2025-3-26 09:53:12
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粗糙滥制
发表于 2025-3-26 13:13:23
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beta-cells
发表于 2025-3-26 17:59:56
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