一般来说，应该把花费时间长或长时间运行的任务定义为安装任务。

In general, you should define any time-intensive or long-running tasks as installation tasks.

youdao

我一天中花费在盥洗室镜子前的时间不超过五分钟，甚至有时都没有剃须或梳头的时间长。

I don't spend more than five minutes a day in front of the bathroom mirror, sometimes not even long enough to shave or comb my hair.

youdao

主要原因是消费者在网上购买商品后，为消费者送货所花费的配送成本高、时间长。

The main reason for consumers to buy goods from Internet is spending by the delivery of high distribution costs, long time.

youdao

And, sad to say, at least one of our tests produced an output that we were unhappy with.

很不幸的是，至少一个测试输出我们,是不满意的，它花费了太长时间。

麻省理工公开课 - 计算机科学及编程导论课程节选

You had to be very confident because it was going to take a long time, a fantastic amount of labor, a tremendous amount of money to do that.

你不得不相信,建造一座蜂巢墓要花费很长时间,大量的劳动力,以及庞大的金钱支持

耶鲁公开课 - 古希腊历史简介课程节选

You could think, you have to think earnings are going to go up twelve-fold to get it down to four times earnings, which will take a long, long time.

你可能会想，你必然认为收益会上涨12倍,让它回落到四倍于原来收益的地方，会花费很长一段时间。

耶鲁公开课 - 金融市场课程节选