全部

1·Businesses had deferred purchases of servers during the economic down times to save costs, extending the replacement cycle for products that tend to have a working lifespan of about five years.

在经济低迷时期，企业推迟购买服务器以节省成本，延长了产品的更换周期。服务器的使用寿命通常为5年左右。

2·Do I plan and save for big purchases or do I buy on a whim?

我买大件商品的时候，是有计划的、并且会为此存钱，还是凭着一时冲动？