本文介绍了某特大桥墩台砼施工爬升设备的构造、原理和制作及使用方法。
This paper introduces the structure, principle, manufacture and applying methods of the climbing equipment for the construction of extraordinary bridge substructures.
新开断裂对新开鼻状断裂构造带的形成及油气的分布起着重要的控制作用。
Xinkai fault plays a important role in controlling the forming of Xinkai nose structure belt and the distribution of oil and gas.
论述下石炭统火山岩及火山碎屑沉积岩、区域性大断裂及次级构造对成矿的控制作用。
The gold mineralization is controlled by lower carboniferous volcanic and pyroclastic sedimentary rocks, regional faults and secondary structure.
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