This feels more "rigorous," and who knows, that extra metric may actually come in handy one day.
这感觉更“严峻”了，谁知道呢，额外的度量标准可能实际上总有一天会派上用场。
Migration projects are not performed every day and documenting all details may come in handy next time a similar migration needs to be conducted.
移植项目并不是每天都会执行，所以详细的记录下文档对于下次处理类似的移植工作很有帮助。
This mantra can also come in handy when you’re having a bad day.
要是哪天过得不顺，你大可搬出这套来用用。
These things are handy for computer maintenance and for day-to-day life, so it’s worth getting one no matter what.
这些东西对电脑维修和日常生活都方便，所以不管如何值得买一个。
Whether it's because you or someone you love had a hard day, or because you're just keen to help another person relax, a good cuddle, hug, or nuzzle will always come in handy.
无论是在你或你爱的人感觉难过的时候，或者你想帮助他人放松心情的时候，搂一搂，抱一抱，效果肯定不错。
But if you show users a handy little Microsoft Outlook trick before the end of the day, you'll soon return to hero status.
但是当这一天快要结束时，如果你告诉用户一些使用微软Outlook的小窍门，那么你的英雄的身份又回来了。
For day-to-day operations, I mostly work with the Eclipse environment, but the command-line version is handy for crontab (a UNIX utility for scheduling job execution).
对于日常操作而言，我多数时间都在用eclipse环境，但是命令行版本对于crontab(计划工作执行的一种UNIX工具)非常方便。
Keep this list handy. Ask yourself these questions every day — without fail. And then, based on your answers, take action.
把这份清单放在手边。每天问问自己下面的问题——一定要回答。然后，基于自己的回答，采取行动。
Molly: Always look on the bright side. You are learning useful words and ideas that will come in handy one day.
莫莉：要一直看到事情好的一面。“每日英语”经常教给我们很有用的单词，并且说不定哪一天我们就能用上呢！
When the new day dawns, natural sunlight quickly kills off these handy nitrogen-oxide molecules.
在新的一天破晓时，自然的阳光很快地消灭这些手边的氮氧化物分子。
They are part of me and might come in handy one day.
它们是我的一部分，说不定哪天就派上了用场。
One day this tool will come in handy.
有一天这个工具一定会派上用场。
Your parents will remember funny or embarrassing things about you as a little child. These will be handy when one day your child asks you question above.
父母们对于你小时候的那些淘气事、丢人的事都会记得很牢。问问父母这些故事，当你老的时候，你的孩子问你小时候的故事时，你就知道怎么回答了。
It may come handy some day and more importantly, it could potentially save you hundreds of dollars some time down the way.
到时候可能会用得上。更重要的是也许哪天它会省了你一大笔修理费用呢。
Father never likes to throw things away. He always says they might come in handy some day.
爸爸从不喜欢把东西扔掉，他总是说不定哪天会用上。
Father never likes to throw things away. He always says they might come in handy some day.
爸爸从不喜欢把东西扔掉，他总是说不定哪天会用上。
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