电视广告对于进入市场，建立品牌认知是很重要的；然而，这种媒体逐渐失效。

Television advertising is important for market entry to establish brand recognition; however, this channel is losing its effectiveness.

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随着十几个畅销药品的专利保护期在今后的两年中逐渐失效，这种榨取行为将会愈演愈烈。

The squeeze will get worse as a dozen top-selling drugs lose patent protection over the next two years.

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接近40%的人个体经营者没有办法缴纳养老金成为了一个表明养老金系统逐渐失效的现象。

In a sign of growing disillusionment with the pension system, almost 40% of the self-employed fail to pay contributions.

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