The fore-body with sharp section angle can produce direction stability at middle-higher angle of attack in the case of side-slip.
有侧滑时，尖侧缘的非圆截面机身头部在中等和大迎角下，可具有方向稳定性。
Hamas has a pragmatic side, which may still come to the fore as its leaders realise the need to be flexible if they want to stay in office.
哈马斯也有实用的一面，如果他们想掌权，正如哈马斯领导人意识到的那样，他们也需要灵活，这种实用有可能使哈马斯一直受到关注。
And the evolution of the fore Soviet Union has proved this just from the opposite side.
而苏联的演变也正是从反面说明了这一点。
And the evolution of the fore Soviet Union has proved this just from the opposite side.
而苏联的演变也正是从反面说明了这一点。
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