【joint_bar】什么意思_英语joint_bar的翻译_音标_读音_用法_例句_在线翻译

As the bolt tension increase, the tension of rail web, stress of joint bar and stress of joint bolt would increase accordingly, but the displacement of rail would become smaller.

螺栓扭矩增大，接头区钢轨轨腰拉力、夹板应力、螺杆内应力都会增大，而钢轨位移会随着螺栓扭矩的增大而减小。

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Grady Cothen, a consultant and former safety official at the Federal Railroad Administration, said repairing a cracked joint bar would be unusual.

WSJ: Probe of Metro-North Derailment in Connecticut Focuses on Rail
The NTSB would not clarify Friday whether the April repair to the rail involved the mending or the replacement of the cracked steel joint bar.

WSJ: Probe of Metro-North Derailment in Connecticut Focuses on Rail
Invented by Greek immigrants at Crown Burger, now with seven locations in and around Salt Lake City, the concept has expanded and virtually every bar and burger joint in greater Salt Lake serves up a pastrami and burger combo.

FORBES: 10 Great American Regional Foods You Should Taste In 2012

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joint bar