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METHOD OF ULTRASONIC INSPECTION OF TIGHTNESS OF INTERFERENCE-FIT JOINT
METHOD OF ULTRASONIC INSPECTION OF TIGHTNESS OF INTERFERENCE-FIT JOINT
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机译:干涉配合接头张力的超声检查方法
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摘要
the invention относитс ways контрол density ring compounds two parts mainly cylindrical, inner rings of bearings and axle yu wheel pairs of rail подвшс who membership and can.быть use vano дл контр
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