Firms in mature, highly concentrated industries, such as aerospace and commodities, will now think twice before attempting to merge.
像航空和日用品等成熟的，非常专一的行业中的企业，现在合并前需要三思。
Therefore, the forces between cam and follower are highly concentrated rather than being distributed over an area, such as would be the case in a revolute or slider joint in a linkage.
因此，凸轮和追随者之间的力量是高度集中，而不是分布在整个区域，这样的情况也会在一个稍外卷或滑块联合在一个联系。
Therefore, the forces between cam and follower are highly concentrated rather than being distributed over an area, such as would be the case in a revolute or slider joint in a linkage.
因此，凸轮和追随者之间的力量是高度集中，而不是分布在整个区域，这样的情况也会在一个稍外卷或滑块联合在一个联系。
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