This procedure covers the method for casting material's heat treatment, and Post weld heat treatment (PWHT) to weld repair area of castings.

本程序包括铸件材料的热处理方法，铸件焊补区域的焊后热处理方法。

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Those nodes who are in the repair area will receive the packets from the destination node to know the routing path to reach the destination node.

在该区域中的节点，将会收到目的节点的跳数报文，获得到达目的节点的路由。

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A fatigue life calculation and test was performed to investigate the influence of use of different-stiffness fasteners on structure fatigue life in repair area.

本文通过疲劳寿命计算和试验，研究了结构连接部位的紧固件剪切刚度不同，对疲劳寿命的影响。

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The polymers return to a pre-defined shape when heated to a certain temperature, and, when damage is detected, an infrared laser sends light through the network to the damaged area, triggers the shape-memory, and commands the area to repair the crack or tear -- regaining up to 96 percent of its original strength.

ENGADGET: Shape-memory polymer knows when it's hurt, fixes itself

The camp, located in the southern part of the park, was a community in itself: a kitchen and dining area, an area for vehicle repair and a designated zone where milk for the orphaned elephants was prepared.

WSJ: A Trumpet in the Wild

Moreover, he aims to promote a self-sustaining bicycle economy with regional operations assembling the bikes and area mechanics trained to repair them.

FORBES: Creative Giving