如有可能留一副备用眼镜以防你常用的那副打碎或丢失。
If possible keep a spare pair of glasses accessible in case your main pair is broken or lost.
那一天他将会来访五次，以防你不在家。
He will come five times that day, in case you have gone out.
我整天待在家里以防你打电话。
我带着额外的钱以防你的钱不够。
I brought some extra money just in case you don't have enough.
带着你的笔记以防你忘记了想要说什么。
Bring your notes with you in case you forget what you wanted to say.
随身带着字典以防你会用它。
我们会把路线说明写出来，以防你迷路。
这里有一英镑以防你要用。
让我来告诉你些事情，以防你没有听说过。
我给你留一个座位，以防你会改变主意。
这是我的电话号码，以防你来到小镇上需要什么帮助。
Here's my number in case you're ever in town and you need anything.
但是你必须交5美元的押金，以防你损坏了他们。
But you have to pay a deposit of 5 dollars in case you damage them.
你不得不作出备用计划以防你的金融状况被搅乱。
You may have to make backup plans if this will throw your financials into a spanner.
每扇门都配备着两把钥匙，以防你在里面被锁住，难以逃脱。
The doors are opened from one side with 2 keys. In case you are locked inside it will be very difficult to escape.
我最好拿着我的票根，以防你在我回来之前就进场了。
I better hold onto my ticket stub in case you get in before I get back.
这两个位置是分开的，以防你可能没有对文件共享网络的写入权限。
These two locations are separate in case you do not have write access to the network file share.
以防你需要更多的提示：它通常涉及公共游览、一顿饭和牵手。
In case you need more clues: There's usually a public excursion, a meal, and some hand-holding involved.
手边要放一份日程表和其他文件，以防你需要核查事实或者数据。
Have a copy of the agenda and other documents handy in case you need to check facts and figures.
下一篇我们要谈第二种防范方法，一定要对它说不，以防你会丢掉工作。
The next post in our series will talk about the softer side of protecting mobile devices, which is really about saying no without losing your job.
以防你感到愧疚或者后悔，如果你看看页面的底部，猜猜你看到了什么？
And just in case you need a little guilt or prodding, if you look at the bottom of the page, guess what you'll see?
扫描条形码，它会提取产品信息，包括网上和附近商店价格（以防你打算讨价还价）。
Scan a bar code and it retrieves product information, including prices atonline merchants and local stores (in case you are in the mood to haggle).
记住每隔几分钟就把更改的文件保存到你的文档中以防你的电脑出现故障。
Remember to save the changes to your document every few minutes in case something goes wrong with your computer.
一旦到了办公室，欣然接受接待员提供的任何饮料，以防你在面试中感到口干舌燥。
Once you reach the office, kindly accept any drink offers from the receptionist in case your mouth dries out midinterview.
向你的医生或医院护理人员咨询相关的顾问的名字，以防你以后有哺乳喂养方面的任何问题。
Ask your doctor or hospital staff for names of lactation consultants, in case you have any breastfeeding problems.
如果你睡觉的时候不喜欢戴耳栓或眼罩，把他们放在你的床头桌上，以防你晚些时候醒来要用。
If you don't like wearing earplugs or an eye mask when you fall asleep, keep them on your bedside table in case you wake up later.
还有以防你的表格要求人们扫描标签去了解什么是必须的(不熟悉或者高级的数据)，左对齐则是最好的。
And in case your form requires people to scan labels to learn what's required (unfamiliar or advanced data), left-aligned labels work best.
我们已经尽可能地制作了易于理解的屏幕截图和代码清单，以防你在火车上、咖啡厅或类似的其它地方阅读本书。
We've tried to make the screenshots and code listings as easy to follow as possible, just in case you are reading this book on a train, in a coffee shop, or the like.
我们已经尽可能地制作了易于理解的屏幕截图和代码清单，以防你在火车上、咖啡厅或类似的其它地方阅读本书。
We've tried to make the screenshots and code listings as easy to follow as possible, just in case you are reading this book on a train, in a coffee shop, or the like.
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