... light spot millivoltmeter 光标式千分电压表 light standard rail 轻轨 light steel-frame structure production line 轻钢龙骨生产线 ...
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Based on a failure model of fracture mechanics pattern, this new method deals with the life estimation in the light of the standard promulgated by the Railway Ministry for rail replacement.
在运用断裂力学模式所建立的故障模型基础上，该法用铁道部部颁换轨标准处理寿命估算。
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