Quenching crack propagation characteristics of the organizations on both sides without decarburization phenomenon significant difference between crack and materials and forging cracks.

淬火裂纹的组织特征是裂纹两侧无脱碳现象，明显区别与锻造裂纹和材料裂纹。

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The recent trend of net shape and near net shape manufacturing requires that forging preform design should be optimized to save materials and energy.

净形和近净形制造要求锻造预成形设计不仅要实现产品的形状，而且要实现材料、能耗、锻件质量等目标优化。

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Introduce the new method and equipment about metallic materials forging test.

介绍了金属材料顶锻试验的方法和设备。

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Of that, 43% was pilfered, by reporting ghost workers and forging bills for materials.

ECONOMIST: Bihar's remarkable recovery

We have renewed the push for peace in the Middle East, charted a course to secure vulnerable nuclear materials within four years, and reestablished our leadership in the Pacific Rim, while taking the lead in forging a response at the global level to the economic crisis.

WHITEHOUSE: President Obama on Departure of General Jim Jones, National Security Advisor | The White House