街上铺上了临时小道以加块碎石的清理。单单在西德，战后的废墟堆起来约有四亿立方米。
Makeshift tracks were laid on the streets to speed up rubble removal. In West Germany alone, some 400 million cubic meters of rubble was piled up after the war.
文章最后介绍了作者在西德斯图加特大学工作期间所设计制造的全散射式光学探针。
At the end of this paper an optical probe of total scattering type, designed and manufactured by the author in the University of Stuttgart the Fed...
文章最后介绍了作者在西德斯图加特大学工作期间所设计制造的全散射式光学探针。
At the end of this paper an optical probe of total scattering type, designed and manufactured by the author in the University of Stuttgart the Federal Republi...
文章最后介绍了作者在西德斯图加特大学工作期间所设计制造的全散射式光学探针。
At the end of this paper an optical probe of total scattering type, designed and manufactured by the author in the University of Stuttgart the Federal Republic of Germany...
文章最后介绍了作者在西德斯图加特大学工作期间所设计制造的全散射式光学探针。
At the end of this paper an optical probe of total scattering type, designed and manufactured by the author in the University of Stuttgart the Federal Republic of Germany...
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