Getting back into exercise can be a challenge in the best of times, but with gyms and in-person exercise classes off-limits to many people these days, it can be tricky to know where to start.

在境况最好的时候，重新开始锻炼身体也可能是一项挑战，但如今许多人都无法去健身房或参加面授的健身课程，就更是连从何处入手都很难知道。

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In these days of virtualization, off-the-shelf hardware, and flexible infrastructure, it can be easy to forget that different types of computing jobs place different demands on software and hardware.

在大量应用虚拟化、成品硬件、灵活基础架构的今天，人们很容易忘记，不同的计算任务需要在不同的软件和硬件中实施。

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The patient must be diagnosed as terminally ill by two doctors. After a "cooling off" period of seven days, the patient can sign a certificate of request.

但此前病人必须经由两名医生诊断其确实已病入膏肓，然后病人再需经过7天的“冷静思考期”，才可签署一份申请证明。

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Any OFS company that can shave a few days off that time will be in the money.

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We'll give them a couple of days off to make sure they are in as good a shape as they can be for the start of the next one.

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Then there are employees that feel their weeks vacation can really be boiled down to just one or two days off as they had their phone with them while at the beach with their friends or family.

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