shear zone
剪切带：地质学中
常用释义
英式发音
美式发音
基本释义
- 剪切带：地质学中，指岩石受到剪切应力作用而发生变形的区域，通常表现为岩石的破碎、错动或塑性变形。
例句
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1·The subhorizontal shear zone exists in the deep structural level.在深部构造层次上表现为近水平的韧性剪切带。
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2·The Qingfeng fault is a ductile shear zone.湖北青峰断裂为一韧性剪切带。
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3·The deposit belongs to ductile shear zone type.属韧性剪切带型金矿。
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4·Gold ore bodies are controled by brittle shear zone.矿体的分布受侵位后的脆性剪切带控制。
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5·The ductile shear zone is superimposed on the tectonic melange zone.韧性剪切带叠加在在构造混杂岩带上。
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6·The main ore-controlling structure is Zaiziwan brittle-ductile shear zone.主控矿构造为寨子湾韧- 脆性剪切构造带。
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7·En-echelon faults are a basic characteristic of fault combination in a shear zone.断层呈雁列式是剪切带的构造组合特点。
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8·The gold deposits in Gezhen gold ore belt is strictly controlled by Gezhen ductile shear zone.海南戈枕金矿带金矿床严格受戈枕韧性剪切带的控制。
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9·A special brittle ductile shear zone crops out in the Baisha town of Luyan county, western Hunan.湘西泸阳县白沙镇西发育了一条特殊的脆韧性剪切带。
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10·The basic failure mode of borehole is borehole avalanche and shear zone caused by bore instability.井眼基本破坏形式是由于不稳定性造成的井眼岩石崩落坍塌和剪切带。