If, for example, a customer did use your product in the past, but no longer has any need for it, then something must have changed.

例如，如果客户以前确实使用过你的产品，但已不再需要的话，那么一定有什么发生了变化。

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While boards cannot predict every event, it is no longer sufficient to follow a prescribed road map based on past events or assume the job has been done by checking the boxes.

尽管董事会无法预知每一个事件，但是仅仅按照在过去事件基础上制定的既定路线，或者认为照章行事就是完成工作，显然是不够的。

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Morris acknowledges that due diligence has gotten more stringent over the past year, and that firms like his no longer feel pressure to make quick decisions.

莫里斯承认，过去一年尽职调查已变得更为严格，像他们这样的公司不再有必须快速决定的压力。

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The fact is even as more and more Americans express a willingness to work longer than in the past if needed, no one has proven the jobs will be there for them to do just that.

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Now he points out that all the wells are metered, and, although the pressure has not returned to past levels, the Roswell aquifer is no longer over-used.

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However, overfishing throughout the past century has so depleted these populations that they no longer fulfil this role.

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