• 发明电工机械设备领域具体涉及一种插槽检测装置

    The invention belongs to the field of electrical machine equipment, in particular relates to a stack thickness detecting and compressing device for a slotting machine.

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  • 本文提出了一种基于涡流传感器探头测量电机硅钢片控制铁心叠厚方法

    This paper presents a feasible solution of motor core height control based on silicon steel sheet thickness measuring with double eddy current sensors.

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  • 柴达木盆地西部干柴沟一带发现大量第三纪湖相层石,主要存在于第三系下干柴沟组下段到下油砂山组数千米地层

    Stromatolites are found to be abundant in the thousand-meter-thick lower member of the Ganchaigou Formation and the lower Youshashan Formation in the Ganchaigou area, west Qaidam Basin.

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  • 邢台矿区属典型华北岩溶石炭—二煤田普遍奥陶系灰岩岩溶含水层威胁

    The Xingtai mining area is a typical North China Permo-Carboniferous karstic type coalfield, its lower coal group is generally under threat from the thick Ordovician limestone strong karstic aquifer.

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  • 出露桐庐冷坞的上石炭统黄龙组、山组和栖霞组、丁家山组,932.3

    The Huanglong, Chuanshan formation of Upper Carboniferous and the Qixia, Dingjiashan formation of Lower Permian, outcropping in Tonglu-Lengwu, have a total thickness of 932.3 meters.

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  • 出露桐庐冷坞的上石炭统黄龙组、山组和栖霞组、丁家山组,932.3

    The Huanglong, Chuanshan formation of Upper Carboniferous and the Qixia, Dingjiashan formation of Lower Permian, outcropping in Tonglu-Lengwu, have a total thickness of 932.3 meters.

    youdao

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