I suspected there was no quality control whatsoever in the factory. After making observation for a week I found it was in the case.

我怀疑这家工厂什么质量控制也没有，经过一周的观察，我发现情况果真如此。

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Assessed using the WOMAC function, tested once a week, continuous observation of one month, January 1, after summing up functional status.

使用WOMAC功能评估，每星期测定一次，连续观察一个月，1月后总结1次功能状况。

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After a week, the samples were taken for routine histopathological observation.

一周后取材，经常规组织学技术处理，并进行组织学观察。

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Other opposition parties recently restarted their campaigns after a temporary suspension in observation of the holy month of Muharram, which ended last week.

CNN: Bhutto's death clouds Pakistan campaign