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Thomas Schnellonditions of the new concrete. It should be said at the outset that there is little published literature giving quantitative information about the level and effects of various contaminants. Nevertheless, one can make a useful qualitative survey based on a general knowledge of the properties of concrete and concrete-making materials.HEDGE 发表于 2025-3-26 08:38:02
Airpower in International Security,d insidious, for example by the support of terrorist organisations and insurgency, or it may assume the more traditional shape of nationally organised and equipped navies and air forces. The latter is the context of this chapter.大都市 发表于 2025-3-26 15:31:50
Continuum Mechanics of Media with Interfaces,erned with a model of non-homogeneous materials with interfaces, i.e. with the polycrystalline structure. It derives quantities describing materials with volume and surface inhomogeneities and shows the procedure for deriving the equations of continuum mechanics for materials with such a structure.Ambiguous 发表于 2025-3-26 18:28:09
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