研究浮动机对一定口径范围内大口径步兵自动武器的通用性，对于通用枪架的设计具有重要意义。

Study of generality of floating machine for a certain range of large caliber infantry automatic weapons is of great importance to the design of general-purpose mount.

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运用有限元法对自动武器零部件进行拓扑优化设计是一种自动武器减重设计的有效方法。

By use of FEA method, the results showed that topological optimization design of components in automatic weapons is an effective method to reduce the weight.

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切尼预期会对以巴危机和美国对伊拉克动武的可能性给予主要关注。

Cheney is expected to focus on the Israeli-Palestinian crisis and the possibility of U. s military action against Iraq.

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