According to thestrata in Shenren Coal fieldaiid its structaral characteris-tics,this paPer studies tlie form ditstributlonwater content and、water flowing chracteristicsof subsided column of esposed kaest,discusses its origin and division of types.It provides ageolcgical basis for preventing from flooding ensuring sofe production of coal mine and devel-opment of water resources.
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The superiorities and inferiorities of the end-port furnace on its structural characteristics were discussed.
从熔窑结构特征上探讨了马蹄焰熔窑的优势和劣势。
The UPF of a textile fabric is determined by the chemical structure of its constituent fibres and by its structural characteristics.
纺织物的UPF值是由组份纤维的化学结构及织物的组织结构特性所决定的。
In this paper, a nonlinear soil-structure interaction model of jointless Bridges is presented according to its structural characteristics.
针对无伸缩缝桥梁的结构特点，提出一个土-结构的非线性相互作用模型。
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