If possible keep a spare pair of glasses accessible in case your main pair is broken or lost.
如有可能留一副备用眼镜以防你常用的那副打碎或丢失。
Keep a spare set of keys on a special key ring that is just for guests.
为客人们专门准备一把特别的备用钥匙。
Research firm NPD estimates that fewer than 5% of consumers buy a spare.
研究公司NPD估计，只有不到5%的消费者会购买备用电池。
He could discern a dresser with a fair level of certainty, as well as a spare chair.
他能够分辨出一个梳妆台，还有一把备用的椅子。
Mother cooked simple meals in a spare bedroom she had turned into a makeshift kitchen.
妈妈把楼上一间空余的卧室临时当作厨房，做一些简单的饭菜。
I also recommend trying out these apps on a spare computer, first -not your main machine.
我也推荐你首先在一个无关紧要的电脑上先试试这些工具——不要在你的重要电脑上先试。
This ensures that recovered files can be put into a spare directory, and not the live location.
这样可以确保将恢复的文件放到备用的目录，而不是运行中的某个位置。
The Droid’s battery gets you through one day, just like the iPhone’s, but you can carry a spare.
Droid 的电池可以让你用上一天，跟iPhone 一样，但是，不同的是你可以带一块备份电池。
It might have been simpler to add a spare for each application, but that solution is not economical.
也许为每个应用程序添加一个空闲节点会更简单，但是这种解决方案成本较高。
The best way to start playing with EVMS is to find a spare hard drive and install it in your system.
开始使用EVMS的最佳方法是找一个空闲的硬盘，并将其安装到系统上。
I talked it over with my mom, and she doesn't have a big place, but there's a spare room, and she's really nice.
我和我妈妈谈过了，虽然她没有大房子，但是有一个空闲的房间，而且她真的很好。
So please do drop by, if a have a spare moment to say hello, read the rejuvenation tips or even become a fan.
因此，如果有空请来这里留个言，读一下恢复活力的小贴士，更可以成为我们的粉丝。
Indeed, the alt_disk_copy is often used to clone the rootvg to a spare disk for regular on-line backup of rootvg.
对于rootvg 的定期在线备份，常常使用 alt_disk_copy 把 rootvg克隆到空闲磁盘上。
On the first floor, a spare bedroom opens onto the larger of the two terraces, which faces into a rear garden.
在一楼有一个备用的卧室，这个卧室朝着两个露台中较大的一个打开，露台面向后方的花园。
But maybe you do want to create a spare volume group on the source LPAR and create a file system and copy data to it.
但您也可能想要在源lpar上创建一个空闲卷组并创建一个文件系统，然后将数据复制进去。
At times the dialogue resembled a Pinter play: a question, then a long pause, followed by a spare, cryptic response.
而参议员们与这些高管之间的对话有时更像一部品特剧：一个问题，接着是一段长时间的沉默，最后得到的不过是个含糊其辞的回答。
What if your projector blew a light bulb (and you forgot to bring a spare) or your briefcase was lost at the airport?
例如，投影仪上的电灯泡坏了（而你又没有带备用的），或者你的公文包落在机场了。
With redundant servers, the process of swapping from a failed server to a spare server is called failover (or hot-swapping).
借助冗余服务器，从故障服务器切换到备用服务器的过程称为故障恢复(或热交换)。
He recovered, bought some smaller suits and has never looked back: he is now a spare figure who looks young for his 61 years.
他康复之后，整个人瘦了下来，再也没有胖回去：他现在体形高瘦，显得比他61岁的实际年龄要年轻。
With a wheelbase more than 10 feet long, a pagoda-style roof, and a spare-tire bump on the rear deck, it was instantly recognizable.
它的轴距超过10英尺，采用了宝塔型车顶，后备箱盖上还背着一只备胎，让人过目难忘。
Once there was a ceiling fan who lived in a spare room of an old house that belonged to an old lady. He was one of the better models.
从前，有个吊在天花板的风扇，住在一个老婆婆家的空房间里。
Never leave a spare key in a hiding place like under a door-mat, in a flower pot or inside the letter box--a thief will look there first.
不要把你的备用钥匙藏在你认为安全的地方，比如门垫下面，花盆里或信箱中，那些都是小偷首先会搜查的地方。
If you don't have a spare partition available, then you can create one or more files, which you can temporarily add into the available swap pool.
如果没有空余的分区可用，您可以创建一个或多个文件，并将它们临时添加到可用交换池中。
In their last hours before deploying to Afghanistan, soldiers said their final goodbyes to family and friends inside a spare concrete building at Fort drum.
为期一年的任务就要开始，出发到阿富汗前的几小时，士兵们与亲友们做最后的道别，在FortDrum基地的会客室里。
If you're in doubt, you can use a GPT-aware partitioning tool to set up GPT partitions on a spare hard disk or a small removable disk, such as a USB flash drive.
如果您不确定，您可以使用一个支持GPT的分区工具在一个闲置硬盘或者一个小型可移动硬盘(比如usb闪存驱动器)上建立GPT分区。
Still, if you find that you've got a spare, old computer you're willing to risk breaking, and it's supported by one of the free BIOS projects, it might be fun to give it a try.
不过，如果您自己找到一台空闲的旧式机器，又愿意冒险来试验一下，又有一个免费的 BIOS项目可以支持这种系统，那么体验一下将会非常有趣。
Still, if you find that you've got a spare, old computer you're willing to risk breaking, and it's supported by one of the free BIOS projects, it might be fun to give it a try.
不过，如果您自己找到一台空闲的旧式机器，又愿意冒险来试验一下，又有一个免费的 BIOS项目可以支持这种系统，那么体验一下将会非常有趣。
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